Answer:
Step-by-step explanation:
9*7=63
63
triangle area=21
63+21=84
this is the full answer for you're Q
please give me good
a= 16x+16
b= 40x + 15
Step-by-step explanation:
We know that perimeter of a rectangle is
So therefore
Answer= A) that is perimeter is 16x+16
We know that area of a rectangle is l×b
So therefore
Answer = b) that is area is 40x + 15
Answer:
1/2
Step-by-step explanation:
If that says 4v=3 and 2/3, then v =11/12