Question

Help pls will give brainliest

Answer 1

Answer:

195.06

Step-by-step explanation:

area of circle = πr^2 = π8^2 = 64π

area of triangle = 1/2 x 4 x 3 = 6

area of shape = 64π-6 = 195.061929 = 195.06

Answer 2

Answer:

195.14cm^2

Step-by-step explanation:

Area of circle (A1)=πr^2

=22/7×(8cm)^2

=201.14 cm^2

Area of triangle (A2)=1/2×b×h

=1/2×3cm×4cm

=6 cm^2

Now,triangle is cut from the circle , therefore the area of the circle=(A1)-(A2)

=201.14cm^2 - 6cm^2

=195.14cm^2