megamegacoke megamegacoke
  • 26-04-2017
  • Mathematics
contestada

Prove that the area of an isosceles right triangle is one-fourth the square of the length of the hypotenuse.

Respuesta :

FlanScar
FlanScar FlanScar
  • 07-05-2017
if s is the isosceles side length, s^2/2 is the area(half base times height).
the hypotenuse is s.sqrt(2) by Pythagoras' theorem. so square it and divide by 4 to get the same
Answer Link

Otras preguntas

is embellish and adorn the same thing?
Which statement correctly describes evidence that supports the theory of evolution? a. All known forms of life differ in their genetic makeup. b. All known form
subtract 5 from 1/3 of 23
What is 3/5th of 42,000
A botanist is studying pea plants. One of the pea plants that she is studying is tall and has yellow flowers. If the tall allele is represented by the letter T
Addison made 11 quarts of punch for her party. How many gallons of punch did she make? THANK YOU ;)
4.18m-58.53=16.72 what is m?
“And then my heart with pleasure fills, And dances with the daffodils.” This is an example of which figure of speech?
Round 235,674 to the nearest thousand. A. 235,700 B. 236,000 C. 240,000 D. 235,670
the library is 0.96 mile away from theo's home. write this distance as a fraction in simplest form.