jessbri4627 jessbri4627

02-03-2021
Mathematics

contestada

What is the area of a triangle with a base of 9 feet and a hypotenuse length of 13 feet. (Rounded to the nearest tenth.)

Respuesta :

surjithayer10otahza surjithayer10otahza

02-03-2021

Answer:

Step-by-step explanation:

height=√(13²-9²)=√(13-9)(13+9)=√4(22)=2√11

area=1/2×9×2√11=9√11≈29.85 ft≈29.9 ft

Answer Link

Otras preguntas

60 is 10 times as much as what?60 is 1/10 of what?

On a map, 1 inch represents 1,000 miles. If the area of a country is actually 16 million square miles, what is the area of the country’s representation on the

What is the range of {(1, 2), (3, 4), (5, 6)}?

Central Subs made 27 sandwiches using 12 pounds of turkey. How much turkey was used per sandwich?HELP ME!

The kinetic energy of a substance is the _________ kinetic energy of its particles

what is 3a + 1 = -3.6(a - 1)

What country claimed land in the far north of north america?

What is 25.2<1.5y+1.2

what is the domain and range for y=lxl

what is 6/7 - 2/5 please help