Q6 - Geometry

Question

State another name for the angle.

$\angle ALD$

Step-by-Step Solution

Answer

The other name of $\angle ALD$ is $\mathbf{\angle }\mathbf{2}$ or $\mathbf{\angle }\mathit{D}\mathit{L}\mathit{A}$.

Step 1. Observe the given diagram and highlight ∠ALD.

Step 2. Consider an ∠ABC and write the name of angle in different ways.

Above angle can be named in three ways as, $\angle 1, \angle ABC$ or $\angle CBA$.

Step 3. Write the other name of ∠ALD.

In order to write another name $\angle ALD$ shown in the diagram in step 1, refer example in step 2.

Therefore, $\angle ALD$ can be named as, $\angle 2$ or $\angle DLA$.