solve the following quadratic equation by extracting square roots. Answer the question with solution then encircle your final answer
1)x²=16

2)t²=81

3)r²-100=0

4)x²-144=0

5)2s²=50

6)4x²-225=0

7)3h²-147=0

8) (x-4)²=169

9)(2s-1)²-225=0

10)k²+12=3

With solution please
I will mark it to brainliest
Answer properly please ​