Answer: just use phot math
Step-by-step explanation:
Answer:
x = 10 and y = 7
Step-by-step explanation:
Equalateral triangle means all sides are equal.
x = 10, easy
make y + 3 = 10
y = 7
Easy, no real math needed. lol
You have two people answer and whoever answer you think is better you can mark them as brainliest
Answer:
no it's not because is not