Q.12 The area of circle is 154cm. the radius of circle is
a) 7cm b) 14cm c) 3.5cm d) 17.5 cm

Question

Q.12 The area of circle is 154cm. the radius of circle is a) 7cm b) 14cm c) 3.5cm d) 17.5 cm​

Skylar · Answer

Answer:     we know area of circle =πr²                154 =22/7×r²       154÷22/7=r²       154×7/22=r²        7×7=r²         7=r      I hope it help you.

Arya · Answer

Answer:   7 cm is the radius hope it helps

Kaylee

Hi
How many reflective symmetry does the flag of PERU had ?

1. Find the simple interest and amount on a
sum of 10,000 for 2 years at a rate of 8%
per annum.

2 thoughts on “Q.12 The area of circle is 154cm. the radius of circle is<br />a) 7cm b) 14cm c) 3.5cm d) 17.5 cm”

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Q.12 The area of circle is 154cm. the radius of circle isa) 7cm b) 14cm c) 3.5cm d) 17.5 cm​

Kaylee

HiHow many reflective symmetry does the flag of PERU had ?​

1. Find the simple interest and amount on asum of 10,000 for 2 years at a rate of 8%per annum.​

2 thoughts on “Q.12 The area of circle is 154cm. the radius of circle is<br />a) 7cm b) 14cm c) 3.5cm d) 17.5 cm​”

Leave a Comment Cancel reply

Q.12 The area of circle is 154cm. the radius of circle is
a) 7cm b) 14cm c) 3.5cm d) 17.5 cm

Hi
How many reflective symmetry does the flag of PERU had ?

1. Find the simple interest and amount on a
sum of 10,000 for 2 years at a rate of 8%
per annum.

2 thoughts on “Q.12 The area of circle is 154cm. the radius of circle is<br />a) 7cm b) 14cm c) 3.5cm d) 17.5 cm”