Question

Find the value of x. Round the answer to the nearest tenth if necessary. 7 X 3 (not drawn to scale) A 3.2 B 2 C 6.3 D 7.6

Answer 1

Answer:D=7

Step-by-step explanation: To find the value of x in the given figure, we can use the fact that corresponding angles in similar triangles are equal.

Since the triangles are similar, we can set up the following proportion:

37=x373​=3x​

Cross-multiplying:

3x=7×33x=7×3

3x=213x=21

Dividing both sides by 3:

x=213x=321​

x=7x=7

So, the value of x is 7.

The correct answer is:

D) 7