Anyone want to look at this one? I got this one wrong too. (last word problem)
A toddler's playground has two slides on either side. The slide on the left is situated at a 45° angle to the ground and is 64 centimeters away from the base of the playground. The slide on the right is positioned at a 30° angle to the ground and is 106 centimeters away from the playground's base.

What is the total length of both slides on this playground rounded to the nearest tenth of a centimeter? Type the numeric answer only in the box below.

Numerical Answers Expected!

Question

Anyone want to look at this one?  I got this one wrong too.  (last word problem) 
A toddler's playground has two slides on either side. The slide on the left is situated at a 45° angle to the ground and is 64 centimeters away from the base of the playground. The slide on the right is positioned at a 30° angle to the ground and is 106 centimeters away from the playground's base.

What is the total length of both slides on this playground rounded to the nearest tenth of a centimeter? Type the numeric answer only in the box below.
 
Numerical Answers Expected!

anonymous · Answer

The answer I had that was wrong is 104.1

rane · Answer

wht is your answer?

anonymous · Answer

My answer was 104.1 but it was wrong.

rane · Answer

check if it is 137.1

anonymous · Answer

ok.  Thank you.

rane · Answer

your welcome..bt u have to use cosine rule this time