Question

Construct the triangle with the following measurements and locate the centroid:
$△KLM$ with $KL=6.1cm$, $LM=7.2cm$ and $\angle KLM={115}^o$

Answer 1

1. Draw base $LM=7.2cm$

2. Construct ${115}^o$ at $L$ and cut an arc of $KL=6.1cm$.

3. Join $KM$. We get the required triangles.