Question

Help I need help in this geometry question

Answer 1

The answer is 8 because I have had that question before so yeah

Answer 2

roughly 10.72

Explanation:

Use Phyth. Thm.

16^2 + x^2 = 25^2

x^2 = 369

= 19.20937271 (this is now the height for the second triangle)

x^2 + 19.20937271^2 = 22^2

115.0000001 = x^2

x = roughly 10.72