Find the area of an equilateral triangle whose side length is a.

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A: Note:-Since you asked multiple questions, according to our policy we can answer only first question…

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A: Saccheri theorem states that the sum of angles of a triangle is atmost 180°.

Q: MST 122 MRS= 58° 238 MSRT

A: Given:  To Find: To determine the measure of .Note: Since you have posted multiple questions, we…

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Q: In the figure, G is the incenter of triangle ABC, AG=13, and GF=5. What is AF?

A: The objective of the question is to find the length of line segment AF in a triangle ABC where G is…

Q: 9) Find m2JRK. 10) If RJ = 3 and RK = 10, find JK. (*hint: right triangle) 11) If mZGHJ = 90° &…

A: Note:-Since you asked multiple sub parts questions, according to our policy we can solve only first…

Q: Below, AABC-A FED. Which cosine value is equal to cos(C)? B 81° D 44° 81° E

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A: we have given a=h=8 to find the volume of the cone.

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A: Exterior angle propertyExterior angle is equal to the sum of two opposite interior angles.

Q: student/3274061 Find the area of the shaded region of circle N below. Round your answer to the…

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Q: The circle below has center Z. Suppose that mZXZY=96°. Find the following. Y X W (a) m XY = ° (b)…

A: The circle below has a center Z. Suppose that .To find the following.

Q: 2. Identify the following as adjacent, complementary, supplementary, linear pairs, or vertical…

A: Note : As per our guidelines, we can solve the first three sub-parts. Please repost the remaining…

Q: The given triangles are similar. Find the lengths of the missing sides. X = y = 47.5 58.9 V 3 ↓ 3.1…

A: Given that the two similar triangle we have to find the value of x and y

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Q: 3. Which of the following is equivalent to sec(+)? 1 O cos(0) O cos(0) O 1 sin (0) O sin(0).

A: We are authorized to answer one question at a time, so we are answering the first one, please repost…

Q: Match each linear equation with its graph I P G Equation Ⓒy=3 Ⓒy Ⓒy = - - 5x = 1 -X Ⓒy=x Ⓒy - 4 -3x…

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Q: Square MNOP circumscribes circle Q. Find the area of the shaded region. Round your answer to the…

A: find the area of the shaded region.

Q: Find the length of ST.

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Q: 1. What degree measure do all quadrilaterals add up to?

A: Since you have posted multiple question in this question which are not interlinked so i have solved…

Q: 4 in. 6 in. 7 in. 8) von Sines

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Q: Answer part 1 and 2.

A: The objective of the question is to find the measure of angle 2 in a rhombus and the measure of…

Q: 2x -9 X +5

A: By using the triangle shown below to solve for .

Q: 6+ 16 4 3 N What is the least possible degree of the polynomial graphed above?

A: To determine the least possible degreee of the polynomial graphed below.

Q: 21. If ZO = 8, then TN ?

A: Given that MN is the median of trapezoid ZOID. We have to find TN = ? when ZO = 8.

Q: 60 (10) s.asoslos 4x 2 3y-1\x²

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Q: 6 8

A: given that a figure

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Q: Part A: What differences exist between congruent triangles and similar triangles? Part B: List and…

A: Differences between congruent triangles and similar triangles are:Size:Congruent triangles have the…

Q: Simplify cos(t) cot (t) csc (t) to a single trig function with no fractions. X

A: Let asume a variavle,

Q: A chocalate box is in the shape of a triangular prism that has a triangular base of 15 units and a…

A: The objective of this question is to find the volume of a triangular prism, which is a chocolate box…

Q: 28 Given: AB DC, = AB 1 BC, DC 1 BC Prove: ADEC is isosceles. B E D C

A: Given: To prove:  is isosceles.

Q: The interior angles of a regular polygon have measure 180°/(n−2)n where n is the number of sides.…

A: The objective of the question is to determine which regular polygons will tessellate. Tessellation…

Q: NOTES area of the rectangularl Prismo: Loft 5ft aFT

A: To find the surface area of the following rectangular prism.

Q: 21 yd 123° 18 yd X 6. Solve for x. Sample Answer: 12.3in Type a response

A: The figure of the triangle is given bySide lengths and the angle areTo determine: the value of…

Q: 15. Find cot (B). с 4 B O cot (B) = 4 Ocot (B) 1 3 O cot (B) = 12 cot (B) = 3 - 12 A

A: We know that the formula is,

Q: Use the image of the wooden block to answer the question. 4 inch 2 inch 2 inch 4 inch 8 inch 2 inch…

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Q: If the surface area of a sphere is 324πcm2, than find it's radius. Use π = 3.14. Numbers only.

A: The objective of this question is to find the radius of a sphere given its surface area. The formula…

Q: Let d = 3 and n = 4. Let the first five control points be P(1,2), P,(3,7), P₂ (6,6), P²(6, -2), P…

A: The objective of the question is to find the values of t6, t7, t8, t9, t10, t11 using the equation…

Q: graph the image of A(-7, 6) after a reflection in y=x followed by a reflection in x=3

A: Point (-7, 6) is reflected in y = xfollowed by a reflection in x = 3

Q: 14. Refer to triangle ABC. Find all missing sides and angles (ASS case). Consider a possibility of…

A: To find all missing sides and angles in triangle  .

Q: Given parallelogram RSTU below, UV = 68. If VS = x + 5, solve for x. U T V R S

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Q: Select all of the following tables which represent y as a function of x. x y x y Y x y -1 -4 -4 -1…

A: The objective of the question is to identify which tables represent y as a function of x. In…

Q: Construct a parallelogram ABCD with E midway between C and D. Let F be the intersection of AC with…

A: The figure

Q: 7. Quadrilateral MATH with vertices M(-1,8), A(9, 10), T(5,2), and H(- 1, 2) : scale factor k =…

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Q: If an isosceles trapezoid has a base angle that measures 50 degrees, what are the other three angle…

A: As we know The base angles of isosceles trapezoid are congruent to each other and opposite pairs of…

Q: What is the surface area of the pyramid that is represented by this net? 3 cm 4 cm 4 cm 3 cm 4 cm 4…

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Q: find x, angle c and angle f

A: The objective of the question is to find the values of x, angle C and angle F in an isosceles…