B. Give a) one positive angle and b) one negative angle coterminal with 3. 2 a) b)

Q: 3 Which of the following angle is coterminal with angle measure Tt rad.? 4

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Q: If A ABC S A DEF, and mZA = (x + 30)°, m2C = 45°, and mzD = %3D 80°, what is themZA? (Hint: Sketch…

A: The question mentions that △ABC≅△DEF. The measure of angles of two triangles is given as,…

Q: Every lateral face in a prism is a triangle. O True O False

A: A prism is a 3-D shape with flat sides, it has 2 ends which are of same size and shape.

Q: State what additional information is required in order to know the triangles are congruent using the…

A: The given postulate mentions ASA congruence theorem, according to which two angles and included…

Q: State the theorem that proves that the pair of triangles are congruent. 2. 1. 3. 4. 5.

A: We have to give the names of congruency with which the given triangles are congruent.

Q: What is the measure of each interior angle in a regular 15-gon?

A: What is the measure of each interior angle in a regular 15-gon?

Q: Prove that every equilateral triangle is equiangular, and vice versa.

A: Prove that every equilateral triangle is equiangular, Proof : In△ABC, AB=BC=AC…

Q: What is the sum of the exterior angle measures, one at each vertex, of a convex 17-gon?

A: The given polygon is convex 17-gon

Q: Determine the method by which the triangles shown are congruent.

A: Here given graph as

Q: Consider the figures. Which two triangles are congruent?

A:

Q: Given kite ABCD and isosceles trapezoid WXYZ, complete a two-column proof to show that AADW = ACDZ.…

A: For the given Kite A B C D and Isosceles trapezoid W X Y Z  It is given that  AC is parallel to W Z…

Q: Find the measure of one interior angle in this polygon. Interior angle of the octagon is

A:

Q: Find the measure of the three missing angles in the rhombus below. 114° z° to x = y = Z =

A:

Q: List the angle measures of AQRS in order from smallest to largest. Assume that w is a positive…

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Q: Based on the image below, which theorem/postulate would prove triangle a RST and RUT congruent by…

A: Here , RT is perpendicular bisector of SU .

Q: Afigure is shown. M Glvan: LA = MB, BL |AM Which statement about quadrilateral LAMBis true? O…

A:

Q: 4. Find the measure of each exterior angle of a regular 15-gon. Holt McDDugal Geometry

A:

Q: Determine the area of a quadrilaterals with incircles, having sides a = 9.66 m, b = 7.54, c = 11.44,…

A:

Q: Determine whether the triangles are congruent by AA , SSS SAS , or not similar. 60 56 70 48 R

A: Given figure is:

Q: I-Give the correct naming order of the congruent triangles and indicate which postulate/theorem is…

A: given triangles are 1.         2. 3.

Q: 3) Find the measure of two angles, one positive and one negative, that are coterminal to 132.9°.

A: Coterminal angles are those angles who have the same initial and terminal sides but different…

Q: Which of the following angles is not coterminal with 120° ? (1) –240° (3) 520° (2) 480° (4) 840°

A: .

Q: Which among the following angles is congruent to ZC?

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: (5) Prove that in an Isosceles triangle, the angle bisector at the apex angle is also the median and…

A:

Q: In concave quadrilateral ABCD, the angle at A measures 40°. AABD is isosceles, BĆ bisects ZABD, and…

A: Given: The value of Angle A measures 40°. The side BC bisect ∠ABD and DC bisect ∠ADB. The triangle…

Q: 3. Find the measure of an interior angle of a 17-gon.

A:

Q: 1. Either sketch two non-congruent triangles that satisfy the criteria below, or explain why it is…

A: If two triangles are said to be congruent triangles, then all the three sides of one triangle is…

Q: Which of the follawing stateIments is nol a Irug statemenit? O AEBC AEDC by AAA. O BC DC by CPCTC. O…

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Q: Measurements are made on quadrilaterals ABCD and PQRS, and we find that angles A, B, and C are the…

A:

Q: Which congruence theorem proves that the following two triangles are congruent? O ASA Congruence O…

A: Which Congruent therom prove that triangle are congruent

Q: A prism with bases that are not aligned one directly above the other and lateral faces that are all…

A:

Q: Prove that if a triangle has two congruent angles, then it is isosceles.

A: Triangle with two equal sides is called anisoceles triangle.To prove: If a triangle has two…

Q: What type of trapezoid a) has congruent diagonals? b) has congruent base angles?

A:

Q: Determine the measure of one interior angle of the regular pentagon. O 100° O 540° O 108 O 55"

A:

Q: For triangle AABC below, prove base angles A and C are congruent. C

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Q: Which angle is congruent to 417 3 4 56 9 8. 7.

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Q: Given: ABCD is a parallelogram with AB parallel to CD and AD parallel to BC. Diagonal AC is…

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Q: No three of the points A, B, C, D are collinear. Prove that the angle between the circumcircles of…

A:

Q: Based on the image, which statement supports the following given information? 4 7. 8. 21 2 O…

A: From the figure, we see that, line m || line n , where line l is the transversal, For ∠1 ≅ ∠2, no…

Q: List the angle measures of ASTU in order from smallest to largest. Assume that p is a positive…

A: Given that <S = 97°and SU= 16p and TS = 44p .  We have to write the angle measures in smallest to…

Q: Prove that the segment that joins the midpoints of two sides of a triangle has a length equal to…

A: Given:  AM¯=BM¯ ________ (1) AN¯=CN¯ To prove: MN¯=12BC¯ Construction: Extend MN¯ to a point D and…

Q: Determine the measure of one interior angle of the regular octagon. O 108 O 1080 O 135 O 180

A:

Q: Draw a concave pentagon that has: a) one interior reflex angle. b) two interior reflex angles.

A: A pentagon that has any interior angle more than 180 degree is called concave pentagon. otherwise it…

Q: Given: BA CA, AX is the angle bisector of ZBAC Prove: ZABX LACX

A:

Q: Points must be collinear in order to use the segment addition postulate. O True O False

A: solution = point must be collinear in segment addition postulate .this addition apply on line…

Q: Given the image below, choose the appropriate sides or angles that satisfy the AAS congruence…

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Q: Find the measure of each interior angle of a regular polygon of n sides if: а) п 3D 4 b) п 3 12

A: a)  n=4  Here use formula  each angle (of a regular polygon) =n-2×180°n Each angle of a regular…

Q: In an isosceles trapezoid, each pair of base angles is congruent. True O False

A: An isosceles trapezium is a trapezium in which the non-parallel sides are equal in length.

Q: Name the triangle congruence shortcut that would allow you to conclude AABD ACBD. B D C

A: AB=BC and ∠ABC=∠CBD=900.

Q: 6. What is the measure of each interior angle of a regular 18-gon?

A: