princessanastasia331 princessanastasia331

02-12-2021
Mathematics

contestada

What did I do wrong on this math equation?

What did I do wrong on this math equation class=

Respuesta :

02-12-2021

Answer:

79ft²

Step-by-step explanation:

find the unknow side a

a = √(18² - 14²)

a = √(324 - 196)

a = √128

a = 11.31 ft

---------------------

find area

(11.31 * 14) : 2 =

79.17ft²

so your answer is 79ft²

Answer Link

Otras preguntas

what does solving a quadratic mean

An increase in the money supply that causes money to lose its purchasing power and prices to rise is known as______________

During dehydration synthesis, a ________ molecule is produced. A. water B. sodium chloride C. monosaccharide D. potassium chloride Mark f

The net of a square pyramid is shown: A square is shown having each side equal to 0.75 inch. Each side of the square has a triangle on it. The height of the tr

Potassium hydroxide (KOH) and hydrochloric acid (HCl) react in a beaker. They form potassium chloride (KCl) and water (H2O). What type of reaction is this? sy

What was the original destination of the mayflower

Find the area of a square with radius 17√2 in. Round to he nearest whole number. Please help me!!

Solve the quadratic equation by completing the square. x^2-10x+15=0 First, choose the appropriate form and fill in the blanks with the correct numbers. Then, s

8 = x divided by 12.8

Two times the least of three consecutive odd integers exceeds two times the greatest by 15. what are the integers