Question

Solve for x. Leave your answer in simplest radical form

Answer 1

Answer:

this is my answer

5.29

Step-by-step explanation:

Hope this helps

Answer 2

Answer:

x = 2√7

using Pythagoras theorem:

• 7² + ?² = 9²

• ?² = 81 - 49

• ? = √32

• ? = 4√2

For the bottom part:

• x² + 2² = (4√2)²

• x² + 4 = 32

• x² = 28

• x = √28

• x = 2√7