(B) Opposite sides are equal (otherwise, trapezoid, etc)
B and d should be the answer
It would be (all under a big square root) (-7-5)squared + (3+2) squared. This equals to about root 169
Answer:
-3r-8
Step-by-step explanation:
Answer:
120+100+120+120+x+x+10=720 (given)
470+2x=720
2x=720-470
x=250/2
x=125
Step-by-step explanation: