English, asked by aloneboy86, 5 months ago

6. If the perimeter of a semi-circular park is 72 m, find its area and radius.

Answers

Answered by Anonymous

2

Explanation:

A=πr2

C=2πr

Solving forA

A=C2

4π=722

4·π≈412.52961m²

Answered by davshivay7d39

0

Answer:

Explanation:

πr+2r=72

r(π+2)=72

r(22/7+2)=72

r(36/7)=72

r=72×7/36

r=14

Previous Question

Next Question

Similar questions

Math, 2 months ago

. A triangle can be constructed in which ∠ = 135°, ∠ = 80°and + + = 13 , Is the statement true? Give reason...

Math, 2 months ago

If (-8) is added to each of the observations 6, 20, 18, 16, 8 and 28, the mean of new observations so obtained is___ a)8 b)16 c)96 d)6...

Social Sciences, 2 months ago

how is the first priem minister...

Math, 5 months ago

(2) Mahesh cuts the paddy crop in a field in 12 days. Gayatri cuts the same crop in 9 days. How many days would be needed to cut the crop if they both work together?

Math, 5 months ago

simplify 17-(3x5-14÷2x7) -3...

Math, 10 months ago

A ship is 60 miles west and 30 miles of south of a harbour. What bearing should be the captain set to sail directly to the harbour...

Math, 10 months ago

If SinA+Sin2B+Sin3C=3then what is the value of A+2B+3C IS?

English, 10 months ago

36. I've too much to do to run errands.' 10th lesson pie and tart extract plzzz.....answer me...