A 6, D B Select all statements that are true about equilateral triangle ABC. A) Angles B and C are 60 degrees. B) x = 3/3 C) x = 6/3 D) Triangle ABD is congruent to triangle ACD. O E) BD and CD are both 3 units long.

Q: 5) 20 mi 48 mi 52 mi A) No B) Yes

A: The explanation of given question as follows:

Q: ngle m

A: Here we have to find m∠ADC=? It is given that, ∆ABC is an isosceles triangle. and AD and CD are…

Q: Draw, if possible, a a) right scalene triangle. b) triangle having both a right angle and an obtuse…

A: To draw triangle

Q: In an OBLIQUE triangle ABC,  a = 4, b = 6, c = 8.5. a.) REPRESENT this problem by drawing a…

A: Given,  ∆ABC ,  a = 4, b = 6, c = 8.5

Q: d) Write a congruency statement identifying which angles of triangle ABC are congruent. e) Ifm < BCA…

A:

Q: 1. Identify each triangle based on both A) sides and B) angles. 1. A) B) 2. A) B) Friangles 5. A) B)…

A: To identify each triangle based on sides and angles

Q: 6) The angles of a triangle are 2x, 3x, and 4x degrees. Find the value of x. ) A) 20 B) 30 40 D) 50

A: We have to determine valu of X In a triangle

Q: Determine whether the relationship is inscribed or ci c) The circle is a) The triangle is b) The…

A: This question is related to figures and triangles , we will solve it using given information.

Q: R S. The two triangles shown are similar. Which of the following is an acceptable similarity…

A: Let's find.

Q: 3) In triangle ABC, angle C is a right angle. Find the measure of side a if the measure of angle A…

A:

Q: Direction: Choose a correct letter as a correct answer. -Which of the following is false about the…

A: Few properties of triangle is given.

Q: Question number 157

A:

Q: Give a) one positive angle and b) one negative angle coterminal with

A: To find the positive angle coterminal to given angle we add 2π to the given angle but when the angle…

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

A:

Q: Is it possible to draw a triangle whose angles measure a) 100°, 100°, and 60°? b) 45°, 45°, and 90°?

A: We are given some angles and we are asked whether with there angles ,triangles can be formed or not.

Q: Exercise.2 Ifī =7- 27 – 2k and B = 67 + 37 + 2k, find a) A.E b) Angle between A and B c) projaB

A:

Q: 700 ) Mark is making a decoration for a rally, using a string of triangular strips. Each strip is an…

A:

Q: III) Given a triangle with interior angles a, 3, 7, and opposite sides with lengths a, b, c…

A: Let's find indicated side and angles.

Q: Find the three angles of triangle whose side have lengths a =6 cm ,b=8cm and c=12cm

A:

Q: 2) Point B is the midpoint of AC. If AB=3x, BC=2x+2, what is the length of AC?

A:

Q: Find the measure of the angle. 林 a) mZ1= b) m2 =. c) m23 = d) mZ4 = 3 e) m25 = f) m26 = 83 6. 2.

A: As per guidelines we can answer only three subparts at a time so the first three subparts can be…

Q: 2. Determine each unknown angle. A b) 80° 70 64 F 50 E 3. For each set of angles, can a triangle be…

A:

Q: A. HL E HL

A: Given that: Isosceles triangle ABC, ∠ACB is the vertex angle , CM¯ ⊥AB¯ and M is the midpoint of AB¯…