Name four rays that have point e as an endpoint

EF, ED, EG and EA

Step-by-step explanation:

We know that, a ray is a line segment having one end point and reaches infinity on the other side.

It is required to find rays having E as an end point.

So, we can see from the figure that,

EF, ED, EG and EA are the four rays having E as an end point.

EB is not a ray as it has two end point, which is not possible in a ray.

Hence, we have that four rays having E as end point are EF, ED, EG and EA.

30 units^2

step-by-step explanation:

area is l × w

the length is 3

and the width is 10

3 × 10= 30 units squared