Question

Part D

Answer 1

Answer:

BD and BE are tangents to the circle

Step-by-step explanation:

Given

See attachment

Required

What does BD and BE represent?

From the attachment, we have:

$\angle BDA = 90^\circ$

$\angle BEA = 90^\circ$

$Radii = AD\ and\ AE$

The measure of angles between a tangent and the radius of a circle is always $90^\circ$

So, because $\angle BDA = 90^\circ$ and AD is a radius, then BD is a tangent to circle.

Similarly,; $\angle BEA = 90^\circ$ and AE being a radius implies that BE is a tangent to circle.