Answer:
0.84 is the answers for the question
Step-by-step explanation:
please give me brainlest
Answer:
9
Step-by-step explanation:
4.20 / 4 = 1.05
105 x 9 = 9.45
You can use midpoint formula
M=x1+x2/2 , y1+y2/2
M=-2+4/2 , 2+2/2
M= 1,2
The correct answer is 3
the triangle sides are equal. so :

good luck