Question

Need the answer please

Answer 1

Answer:

H=5

Step-by-step explanation:

Since it's a right triangle, you can use the Pythagorean Theorem which is $a^2 + b^2 = c^2$ or in this case: $f^2 + g^2 = h^2$

Substitute 3 in for f and 4 in for g: $3^2 + 4^2 = h^2$

Add 9 and 16 together, it's 25 and then find the square root of 25 and the square root of h and the answer is 5

$f^2 + g^2=h^2\\3^2 + 4^2 = h^2\\9 + 16 = h^2\\25 = h^2\\\sqrt25 = \sqrt h^2\\5 = h$

GOOD LUCK! :)

Answer 2

Answer:

5

Step-by-step explanation:

This uses the Pythagorean theorem ($f^2 + g^{2} =h^2$).  So you would take your values 3 and 4 and plug them into the equation.  $3^2+4^2=h^2$.  This becomes $9+16=h^2$.  Simplify and this becomes $25=h^2$.  If you take the square root of both sides you will end with 5 = h.  Therefore your answer is 5.