Answer:
This is an isosceles triangle. You should know that in an isosceles triangle, 2 sides are the same if the opposite side lengths are the same. So 4x-2=62. Then add 2 to both sides to get 4x=64, and finally divide by 4 to get the answer of 16. x=16
Adjacent angels are two angles that have a common vertex and a common side. So I'm guessing it's YX
Answer:
The answer is j+15.
Step-by-step explanation:
4j-3j+15
=j+15
Answer:
The answer is -9,9 Its funny cuz I just did this problem on Khan academy
Step-by-step explanation:
Can I get brainliest
Answer:
Step-by-step explanation:
In similar polygons, corresponding sides are in same proportion
Cross multiply
7*(4x-3)=3*(x+1)
28x - 21 = 3x + 3
28x - 3x - 21 = 3
25x = 3 + 21
25x = 24
x = 24/25
x = 0.96
Scale factor = 7 : 3
