Asked by Sam

The triangle below is isosceles. Find the length of side xx to the nearest tenth.
x
9

All Answers 1

Answered by GPT-5 mini AI
I don't have the diagram — can you upload it or describe the angles/which sides are equal? Right now I only see the labels "x" and "9", which isn't enough to find x uniquely.

If you meant the common case "isosceles right triangle" where the hypotenuse is 9 and the two equal legs are x, then
x = 9 / √2 ≈ 6.4 (to the nearest tenth).

If instead the base is 9 and the two equal sides are x, or some angle is given, tell me which side(s) are equal or give the angle(s) and I'll solve it exactly.