ashirley2022
ashirley2022 ashirley2022
  • 02-10-2018
  • Mathematics
contestada

Find the lengths of all sides of the right triangle below if its area is 400.

Find the lengths of all sides of the right triangle below if its area is 400 class=

Respuesta :

suspho
suspho suspho
  • 02-10-2018

2x * x : 2 = 400

x = 20 (side x)

20 * 2 = 80 (side 2x)

√80²+20²=

82.46 (side H)

Answer Link

Otras preguntas

if you have a rectangle and the width of the rectangle is 254 what is the perimeter?
True or False? The line "Fainting I follow, I leave off therefore" contains both a caesura and alliteration.
Are dentures better than a mouth full of crowns?
the mood of the poem "The Hollow Men" can best be described as a) dark and somber b.) moving and hopeful c.) violent and energetic
Saint Patrick’s accomplishments in Ireland are known because __________.
Which of the lines from the poem How do I love thee? (Sonnet 43) contains a change in intonation? A. I love thee freely, as men strive for Right; B. How do I lo
what is longitude? what is latitude?
Molecule that stores genetic information in all organisms. A. Ionic Bond B. DNA (deoxyribonucleic acid) C. Amino Acid D. Nucleic Acid
How do you tell if a caterpillar is a boy or girl?
Roosevelt's policy of 'speaking softly and carrying a big stick' enabled the U.S. to (A) build a large navy (B) become a world power (C) gain control over Korea