Someone help meeeeeeee
1 answer:
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Answer with explanation:
Length of side of Square = 7 cm
Area of Square = (Side)²=7²=49 cm²
Diameter of circle = 7 cm
So, Radius cm
Area of circle = π × (Radius)²
=3.14 × (3.5)²
= 3.14 × 12.25
= 38.465 cm²
Area of shaded Region = Area of Square - Area of Circle
= 49 - 38.465
= 10.535 cm²
=10.54 cm²
Option A
One of the angles of a right triangle is always 90 degrees. we have another 13.7 degrees angle. so we can find the other acute angle
the other acute angle measures 76.3
the other acute angle measures 76.3