90-62=28
x=28
90-62=28
y=28
*right angle triangle is 90 degrees
Just a shot in the dark: 9*30 and 9*8?
Step-by-step explanation:
The diameter of the circle is 4 inches so its radius r is 2 inches. The area of the circle is

The circumference C of the circle is

Given:

Sol:
Area of picture is:

If the cost $10 per square inch then price of 15 square inch is:

If the quadruple of dimension that mean:

So area is:

So price is: