Lesson 5 Practice Problems Illus Mati 1. What is the measure of angle A' B' C? B. 3. 40° B' 6. C. A. 20° A' B. 40° .09 C D. 80° 2. Triangle DEF is formed by connecting the midpoints of the sides of triangle ABC. B. The lengths of the sides of DEF are shown. What is the length of AB? 2. D. 3. P U70ル 4ブ 4. C. ターヨC

Q: 4. Suppose we know two sides, as well as a non-included angle of the triangle (SSA pattern) A 10 cm…

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Q: Order the side lengths A B, BD, AC, AD, and DC from least to greatest. (Note that the figure is not…

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Q: 3. Suppose we know two sides, as well as an included angle of the triangle (SAS pattern) A 45 10 cm…

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Q: А 22 B .C 16 angle A = type your answer. degrees

A: We can find angle A as below

Q: 6. What is the value of the angle shown in the triangle? 60° B 56° C. 34° D. 14° E. 1.5° 0 6

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Q: A 16-foot-long ladder rests against the side of a building. The angle the ladder makes with the…

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Q: A 5-foot-tall person is standing on the ground 60 feet away from a building. The angle of elevation…

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Q: 1. What is the missing angle of the triangle? 2. List the factors of 18. 3. A0- 50° 50°

A: The Sum of all angles of a triangle is 180°.

Q: If a=12 cm, b=6 cm, c= 15 cm Find the value of angle B, rounding to the nearest tenth of a degree.…

A: we are given the triangle and we need to find out the measure of the angle B.

Q: Determine the remaining sides and angles of the triangle ABC. c = 4 mi, B = 38.52°, C = 31.14° Find…

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Q: 16 20 H ZG = ZH =

A: Given- GF=16, GH=20, ∠GFH =90° Formula to be used- Since, the triangle given is right-angled…

Q: 1. Which set of angle measures CANNOT be the angle measures of a triangle? A. 50°, 50°, 80° B.…

A: In order for the angles to be a measure of the angles of any triangle, their sum must be equal to…

Q: Refer to the figure. a. Find the measures of the sides of AABC. Show b. Find mZA. Show your work.

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Q: 4a. 4 b. 70 CO 4 c. 50 ok, isoS Eeles 9a 50 5 a. 40 Salene 5 b. 60 5c. 25

A: 4b- Since all the sides are different, hence the triangle is scalene triangle. 4c- Since all the…

Q: Examples 1 and 2 nd each measure. 1. mZHJL L Angle Bisec H K 21°

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Q: Find the measure of each angle indicated. Round to the nearest tenth. 1) В 5.5 3 C

A: So in this problem we have to use trigonometry function like there are two sides given and it's…

Q: та 5 в

A: We will find the required.