Question

SOMEONE PLS HELP ME!!

Answer 1

Step-by-step explanation:

The given triangle is a Right triangle because one angle is equal to 90°.

Given:

• Perpendicular = 7
• Hypotenuse = 9

To Find:

• Base = x = ?

Solution:

We know that in a Right triangle,

h² = b² + p²

b² = h² - p²

=> x² = 9² - 7²

=> x² = 81 - 49

=> x² = 32

=> x = root 32

x = 4 root2

Therefore, x = 4 root2

Answer 2

Step-by-step explanation:

$\sqrt{130}$

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