Question

A rectangular metal sheet of metal measures 8 cm by 6 cm .Four quadrant of circles each of radius 2 cm are cut away at the corners. Then the area of remaining portion is____ cm^2?

Answer 1

Answer:

Step-by-step explanation:

For metal sheet:

l=8cm

b=6cm

For circle:

r=2cm

Area remaining= Area of metal sheet - 4(Area of qudrant of circle)

=L*B - 4*1/4 πr^2

=8*6-22/7*2*2

=48-12.57

=35.43cm^2

Hope it will help!!!!