Find the area of quadrant whose radius is 44cm
Answers
Answered by
0
Answer:
38.5 cm²
Step-by-step explanation:
Simplifying the above expression, the area of the quadrant of the circle is
=2274×49
=22×74
=11×72=38.5cm².
Hence, the area of the quadrant of the circle whose circumference is
44cm
=38.5cm²
Answered by
0
We have,
Circumfrance=2πr=44
πr=244
r=π22=72222
r=7
So, area of quadrant =41πr2
⇒41×722×7×7
⇒277
⇒38.5cm2
Hence, this is the answer.
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