I need helpp i’m struggling with this

Given:

The figure of a right angle triangle ABC.

AB = x, BC=7, m∠B = 90°, ∠C=16°.

To find:

The value of x.

Solution:

In a right angle triangle,

In triangle ABC,

Multiply both sides by 7.

Therefore, the value of x is about 2 units.

-7

step-by-step explanation:

x^2 + 18x + 74 = (x + 9)^2 - 81 + 74

= (x + 9)^2 - 7.

so q = -7.

if the pizza is divided equally into 2 equal halves then you would get

πr^2/2

where r is the radius of the pizza.

happy to

pls mark as brainliest