Question

Were using pythagorean theorem. Help if possible ​

Answer 1

Answer:

1) 6

2) $\sqrt{15}$

Step-by-step explanation:

Please let me know if you want me to add an explanation as to why this is the answer. I can definitely do that, I just wouldn’t want to write it if you don’t want me to :)

Answer 2

Answer:

EF= 6 ft

ST= 3.8 yd

Step-by-step explanation:

$c= \sqrt{a^2+b^2}$

$8^2+x^2=10^2$

64+x= 100

-64  = -64

x= $\sqrt{36}$

x=6

EF= 6 ft

$x^2+1^2=4^2$

x+ 1= 16

 -1  = -1

x= $\sqrt{15}$

x= 3.8

ST= 3.8

Hope this helped :)