Answer:
8/17
Step-by-step explanation:
Answer:

Step-by-step explanation:
The dimensions of a rectangle are length and breadth/width
Here we are given height . Assuming it to be one of the side of the rectangle , we will do the further calculation
Hence one side is
side 1 = 
And the other side is
Side 2 = 
The area of rectangle = side 1 x side 2

Distributing parenthesis


adding similar terms

Hence Area is given by the above polynomial
Part a is 50 and part b is 20 at a 90 degree angle
Answer:
2 × 2 × 2 × 5
Step-by-step explanation:
2 × 2 =4×2 =8×5=40