Question

ganeshi how to solve this

Answer 1

\[25 = \sqrt{225+h^2}\]

Answer 2

@ganeshie8

Answer 3

can you simplify this

Answer 4

Okay. Notice how the right side of the equation has a square root? You need to get rid of that so you can isolate the h. To get rid of something, you do the opposite of it. What is the opposite of taking the square root?

Answer 5

h=25-15?

Answer 6

@StudyGurl14

Answer 7

how?

Answer 8

i will multiply 2 to both sides?

Answer 9

i get it ty

Answer 10

The opposite of square root is squaring (exponent of 2). REmember that what you do to one side, you must do to the other...
\(\Large 25= \sqrt{225+h^2}\rightarrow (25)^2=(\sqrt{225+h^2})^2\rightarrow ?\)

Answer 11

\(\Large\rightarrow 25^2 = 225 + h^2 \rightarrow? \)