Question

Construct a triangle $ABC$, given the following
$AB=5.4$ cm, $AC=5$ cm and $\angle A={45}^o$.

Answer 1

$1.$Draw a straight line $AC=5$cm

$2.$Using Protractor from $A$ mark a point $\angle A={45}^{\circ }$

$3.$Using compass of draw an arc of length $AB=5.4$cm

$4.$Join $BC$

Result:$△ABC$ is the required triangle.