Find the value of x. 1.
42 x 2. 22 140 x
3. 17 x

Find the missing measure in each triangle with the given angle measures.
4. 45°, 35.8°, x° 5. 100°, x°, 40.7° 6. x°, 90°, 16.5°
7. Find the third angle of a right triangle if one of the angles measures 24°.
8. What is the third angle of a right triangle if one of the angles measures 51.1°?
9. ALGEBRA Find m∠A in ABC if m∠B = 38° and m∠C = 38°.
10. ALGEBRA In XYZ, m∠Z = 113° and m∠X = 28°. What is m∠Y?

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.

she was supposed to add the hours(38.5) and multiply the amount of money she earned(7.50) resulting in $288.75 .

correct me if i'm wrong and if it is i'm truly sorry.

14

step-by-step explanation:

14

c-   36

taxicab circle radius 9 has 4(9) = 36 points