The area of a triangle is 105 cm². If base
is 15cm, find its altitude .
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★\red \bigstar★ Question:-★\red \bigstar★
The area of a triangle is 105 cm². If base
is 15cm, find its altitude .
★\red \bigstar★ Answer:-★\red \bigstar★
h≤b = 14cm
Base = 15cm
Area = 105cm²
★\red \bigstar★ Using The Formula★\red \bigstar★
a=hb2\mathtt{ a = \frac{h \: b}{2} }a=
2
hb
a=2ab=2.10515=14cm{ \mathtt{a \: = 2\frac{a}{b} = 2. \frac{105}{15} = 14cm}}a=2
b
a
=2.
15
105
=14cm
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