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2006-06-10 23:40:59 · 9 answers · asked by tsigeabi 1 in Education & Reference ➔ Other - Education
Area of Semicircle = (PI * R * R)/2
Ans. = 2.262 sq. cm
2006-06-10 23:46:15 · answer #1 · answered by A.S.I. - 7 4 · 0⤊ 0⤋
whats the question in here. if u are asking about the area of a semi circle then there is a formula for that and better u google it out
2006-06-10 23:45:02 · answer #2 · answered by joey 3 · 0⤊ 0⤋
Area of semicircle = 1/2*pi*r^2 sq.units
= 1/2*22/7*1.2*1.2
= 2.26285714 sq.cms
2006-06-10 23:47:13 · answer #3 · answered by babar 3 · 0⤊ 0⤋
section = pi accelerated by r squared while pi = 3.14 or 22/7 and r ability radius and the radius is squared. the total equation isn't squared determine it out your self!! and look on the information superhighway internet site additionally look at bbc gcsebitesize for greater
2016-12-08 08:17:03 · answer #4 · answered by Anonymous · 0⤊ 0⤋
area of a circle = 22/7* r*r
so are of semi circle = (22/7*r*r)/2
=( 22/7*1.2*1.2 )/2
= 2.26cms square
2006-06-10 23:47:17 · answer #5 · answered by Anonymous · 0⤊ 0⤋
Your question makes no sense. Assuming that you want the area of the semicircle. it would be 2.2608 sqcm. Please correct me if I am wrong.
2006-06-10 23:46:06 · answer #6 · answered by Capndon 2 · 0⤊ 0⤋
2.2608 cm square
2006-06-10 23:47:10 · answer #7 · answered by Santosh 1 · 0⤊ 0⤋
2.262857142 sq cm.
2006-06-10 23:59:56 · answer #8 · answered by Anonymous · 0⤊ 0⤋
2.261952 sq. cms.
2006-06-10 23:45:42 · answer #9 · answered by Transgénico 7 · 0⤊ 0⤋