icoseles traingel has three sides 8 , 8 and 4 find their area through herons formula
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Answer:
icoseles traingel has three sides 8 , 8 and 4 find their area through herons formula
Step-by-step explanation:
icoseles traingel has three sides 8 , 8 and 4 find their area through herons formula
Answered by
0
Answer:
S=
2
a+b+c
=
2
8+8+9
=12.5
By Heron's formula
Δ=
s(s−a)(s−b)(s−c)
=
(12.5)(3.5)(4.5)(4.5)
=29.765cm
2
Step-by-step explanation:
S=
2
a+b+c
=
2
8+8+9
=12.5
By Heron's formula
Δ=
s(s−a)(s−b)(s−c)
=
(12.5)(3.5)(4.5)(4.5)
=29.765cm
2
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