What is the area of the yellow region? *

What is the area of the pink region? *

What is the total area of the figure

Yellow: 420 in²

Pink: 576 in²

Total: 996 in²

Step-by-step explanation:

This is a composite figure and each section, the pink and yellow, need to be solved separately and then added together.

Yellow Section: it's a triangle, so the triangle area formula should be used.

A = (b*h)/2 (original equation)

A = ((12+12)*35)/2 (substitute values)

A = (24*35)/2 (add)

A = 840/2 (multiply)

A = 420 (divide)

The area of the yellow section is 420 sq. in.

Pink Section: it's a square, so the formula of a square should be used.

A = (b)² (original equation)

A = (12+12)² (substitute values)

A = 24² (add)

A = 576 (square value)

The area of the pink section is 576 sq. in.

Total Area: add the individual areas together.

A = 420 + 576 (equation)

A = 996 (add)

The total area is 996 sq. in.

24

step-by-step explanation:

5=812a+9+3

step 1: simplify both sides of the equation.

5=812a+9+3

5=(812a)+(9+3)(combine like terms)

5=812a+12

5=812a+12

step 2: flip the equation.

812a+12=5

step 3: subtract 12 from both sides.

812a+12−12=5−12

812a=−7

step 4: divide both sides by 812.

812a /812 = -7/812

a= -1/116

so the answer is

a=   -1/116