find the area of triangle ABC having AB=5CM,BC=8CM,&CA=7CM
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shivam10sep:
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Answered by
14
A=5;B=8;C=7
area of triangle=1\2【5+8+7】
s=∆=10cm
A=10-5=5
B=10-8=2
C=10-7=3
use heroes formula= 1\2√【( s-a)(s-b)(s-c)】
1/2√(5 ×2×3)
solve it u will get your answer .......
I hope it's help you......
area of triangle=1\2【5+8+7】
s=∆=10cm
A=10-5=5
B=10-8=2
C=10-7=3
use heroes formula= 1\2√【( s-a)(s-b)(s-c)】
1/2√(5 ×2×3)
solve it u will get your answer .......
I hope it's help you......
most welcome
Mark as brainlist
Answered by
9
Use heron's formula if we have all three sides.
HOPE THIS WILL HELP U....
PLEASE MARK AS BRAINLIST....
HOPE THIS WILL HELP U....
PLEASE MARK AS BRAINLIST....
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