______HEYY THERE______(100 points)
here's a question for you :
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A chord AB of the circle with radius 20cm subtends a right angle at centre O.
FIND THE AREAS OF MINOR SEGMENT AND MAJOR SEGMENT formed by the chord AB. (π=3.14)
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100 points.
Quality needed.
Draw diagram too.
Don't copy or spam.
The first answer will be marked as brainliest.
Answers
Answered by
1
HƏYA MAŤƏ...
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HERE IS THE SOLUTION ⏩⏩
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Area of the minor segment = { pi × 90 /360 - sin 45 × cos 45 } × r × r
={ 3.14 ×1/4 - 1÷√2 ×1÷√2 } × 20 × 20
= { 3.14 × 1/4 - 1÷2 } × 400
= 3.14 × 400 ÷ 4 - 400 ÷ 2
= 3.14 × 100 - 200
= 314-200
=114
Area of circle = pi × r × r
= 3.14 × 20 × 20
= 3.14 × 400
= 1256
Area of major segment = area of circle - area of minor segment
= 1256 - 114
= 1142
HOPE IT HELPS YOU
✔〰✔〰✔〰✔〰✔
Answered by
1
here's the answer
please mark it as the brainliest
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wardahd1234:
Oh thanks for answering : )
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