In the diagram, mZ3 = 120° and mZ12 = 80°. Which
angle measures are correct? Check all that apply.
O mZ1 = 60°
m213 = 80°
OmZ6 = 80°
Om25 = 60°
Om 10 = 120°
m2 14 = 100°

sorry, i don't know i just need points, i'm new here. chao

answer: 177/8

step-by-step explanation:

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,

both triangles are similar because 2 is just smaller than the big one 1 is similar because they are facing different way's but are similar to each other

step-by-step explanation: