arccinquepalmi arccinquepalmi

12-07-2016
Mathematics

contestada

The leg of a right triangle is three units in the hypotenuse is 4 units. What is the ranks in units of the other leg of the triangle?

Respuesta :

olemakpadu olemakpadu

12-07-2016

Hypotenuse = 4

1st Leg = 3

Other Leg = x.

By Pythagoras Theorem:

x² + 3² = 4²

x² + 9 = 16

x² = 16 - 9

x² = 7

x = √7

The other leg is √7 ≈ 2.646 units.

Answer Link

Otras preguntas

how many days old will be the baby when it has lived for one million seconds ( without decimals)

Someone help PLZ? odium : odiousness :: A. philein : phobia B. amare : misogamy C. pax : appeasement D. placere : empathy E. misein : mistake

Beginning near the Equator, the Nile River flows through ______ to the Mediterranean Sea. a. Libya b. Algeria c. Saudi Arabia d. Egypt

Which pair of rectangles is similar? a b c d

The prism has a volume of 60 in3. What would the volume of the prism be if each dimension were tripled? (The shape is a rectangular prism, if that helps)

How have humans altered the landscape of the United States?

Which document begins with the words “We the people of the United States”? the first article of the Constitution the Declaration of Independence the first amend

The Alphabet Song is a mnemonic device. True False ?

Which sentence has no errors in the use of quotation marks or italics? A. F. Scott Fitzgerald, an American novelist who once lived in Paris, wrote The Great Gat

Which answer BEST expresses the effects of Parliament passing the Coercive (Intolerable) Acts of 1774, closing the port of Boston? The first shots of the Americ