If the length of SR is 4 m in the length of ST is 8 m what is the length of PQ in meters? A. Square root of 80 m

B. Square root of 24 m

C. Square root of 68 m

D. Square root of 144 m

Given:

Consider the below figure attached with this question.

The length of SR is 4 m in the length of ST is 8 m.

To find:

The length of PQ in meters.

Solution:

In the below figure,

Using Pythagoras theorem in triangle PQU, we get

Taking square root on both sides, we get

Therefore, the correct option is A.

answer: 10 meter

step-by-step explanation:

need details

check above link.

graphically?   well, you graph them both, the solutions is where they both intersect each other, since there are two solutions, meaning they will meet twice, or namely the linear will run into the quadratic curve twice, and where they meet, those x,y coordinates are the solutions to the system.