D is the ans. Square root of 49 equals to 7
Answer:
a series of numbers or quantities in geometric progression.
Step-by-step explanation:
Answer:
65 degrees
Step-by-step explanation:
Answer:
Width = 18 inches
Perimeter = 99 inches
Area = 567 square inches
Step-by-step explanation:
The sides of a rectangle are in the ratio 4:7. Then
Width
in
Length
in.
If its longer side is 31.5 in, then
Length = 31.5 in
and

So,
Width 
The perimeter is

The area is
