Question

I need help ppl this is due tomorrow thank yooou

Answer 1

To solve you have to use Pythagorean Theorem:
a^2+b^2 = c^2
You’re looking for b so the formula would be:
b^2 = c^2-a^2
10.5^2-6^2
110.25-36
74.25
The square root for 74.25 is 8.61684396...
But it tells you to the nearest tenth so the answer would be 8.6

Answer 2

8.62

Explanation:

Use the Pythagorean theorem.

b=
`\sqrt{c^(2)-a^(2) }`

b=
`\sqrt{10.5^(2)-6^(2) }`

b=
`\sqrt{110.25-36`

b=
`√(74.25)`

b= 8.62