If area of circle is 210cm ,find the value of radius
1 answer:
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Given:
EFGH is a square.
To find:
The .
Solution:
We know that all interior angles of a square are right angles.
(Right angle)
The diagonals of square are always the angle bisectors.
FH is a diagonal of the square. So, it bisects the angle EHG.
Therefore, the measure of angle FHG is 45 degrees.