can we construct a triangle ABC in which angle B = 105°,angle C = 90° and AB+BC+AC =10cm
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No , we can not construct a triangle ABC in which angle B = 105°,angle C = 90° and AB+BC+AC =10cm
Step-by-step explanation:
In any triangle sum of all angles = 180°
∠A + ∠B + ∠C = 180°
=> ∠A + 105° + 90° = 180°
=> ∠A = - 15°
Angle in triangle can not be - ve
Hence its not possible to construct triangle
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Step-by-step explanation:
can we construct a triangle ABC in which angle B = 105°,angle C = 90° and AB+BC+AC =10cm
no false
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