Given: angle B is congruent to angle D and angle ACD is congruent to angle CAB. Prove: AD is parallel to BC

Q: Which of the following is true of alternate interior angles (AIA)? O AIA are congruent. O AIA are…

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Q: Can the measure of a complement of an angle ever equal exactly half the measure of a suppliment of…

A: Sum of two complementary angles is 90 degrees and the sum of two supplementary angles is 180…

Q: Given that AC = BC and AT = BT, prove that angle TAC = angle TBC

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Q: Find a positive angle and a negative angle that is coterminal to the given angle, -5/4π.   Answer…

A: For a positive angle add 360 and for negative angle subtract 360

Q: Consider ∆ABC, where angle C is a right angle. If angle A = π/3, and b=4, find angle B, a and c.

A: Sum of all angles of a triangle = 180 degree or pi radian.Answer: B=pi/6

Q: The related acute angle is the angle formed between the: a) Initial arm and the x-axis b) Initial…

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Q: Use the figure below to answer the question. Which of the following is NOT true? а) Reflect across…

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Q: In △ A B C , AB = 20, BC = 21, and m ∠ B = 60 ∘.  Draw a triangle △ G E N that has two sides of…

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Q: the rhombus angle 1 = 170, so the opposite angle, 2, is also 170. I need to figure out what angle 3…

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Q: Find the measure of an angle such that the sum of the measures of its complement and its supplement…

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Q: Eliana is flying a kite tethered to the ground at the end of 117 meters of string. If the a of…

A: Question - Eliana is flying a kite tethered to the ground at the end of 117 meters of string. If the…