Question

IDENTIFY the ERROR. Javier wants to paint the bottom of his circular

swimming pool blue. The swimming pool has a diameter of 50 feet. He
INCORRECTLY determined how many square feet he will need to paint.
Use 3.14 for . Look at Javier's calculations and determine at which step
he made his error. *
Step 1 d = 50 → r= 25
Step 2 A = arra
Step 3 A = T (25)
Step 4 A = (3.14)(50)
Step 5 A = 157تم

Answer 1

step 3, 4 and 5 are incorrect

Explanation:

area of a circle = 3.14(radius)squared

3.14 x 25squared

=3.14 x 625

=1962.5

tip area of circle equals "Pies are squared"
`\pi`
`r^(2)`