Answer:
15 cubic inches
Step-by-step explanation:
I took an i-ready quiz also
3 .......................
Answer:
Triangles are congruent if they have the same sides.
Step-by-step explanation:
Triangles are congruent when all corresponding sides and interior angles are congruent.
X+y=56
7x-12=3y
7x-3y=12
3x+3y=168
7x-3y=12
10x=180
X=18
56-18=y
Y=38
I’m pretty sure it’s 49 centimeters
