Hey can someone help me with my latest question no one‘s helping me and I really need it
since triangles are similar
4/x = 7x/7
=》 4/x = x
=》x^2 = 4
=》 x = 2
for right triangles a^2 = b^2+c^2
DF^2 = 7^2+2^2 = 53
=》 DF = 7.28
perimeter of DEF = 7 +2+7.28 = 16.28
Answer:
186.66
Step-by-step explanation:
We need more info that can’t be the whole question
Answer:
ITS A NUMBERRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R R RR R R R R R R R R R R R
Step-by-step explanation:
