Abc is an isosceles triangle right angled at c with ac=4cm. Find the lenght of ab
rosssseeee:
4 cm
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Answered by
8
Ac = Bc. --------isosceles triangle
The by phy. Theorem
AB² = AC²+BC²
AB²= 2AC²
AB²=2(4)²
AB²=2*16
AB²= 32
AB = 4√2
If helpfull please mark as brainlist..............
The by phy. Theorem
AB² = AC²+BC²
AB²= 2AC²
AB²=2(4)²
AB²=2*16
AB²= 32
AB = 4√2
If helpfull please mark as brainlist..............
hey.. plzz.... mark as brainlist if the answer was helpful......
Answered by
0
AC= 4cm
BC= 4cm(Isosceles triangle)
AB= Hypotenuse
In the right angled triangle ABC
AB^2=AC^2+BC^2
AB^2= 4^2+4^2
AB^2= 16+16
AB^2= 32
AB=√32
AB= 4√2 cm
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