depenhaethan depenhaethan

25-05-2019
Mathematics

contestada

Draw a right triangle with 5 cm and 7 cm perpendicular sides. Find its perimeter.

Respuesta :

ardeelhussain ardeelhussain

25-05-2019

Answer:

20.6 (3sf)

Step-by-step explanation:

a^2 + b^2 = c^2

5^2 + 7^2 = 74

c= root 74

5 + 7 + root 74 = 12 + root 74 = 20.6 (3sf)

Answer Link

Otras preguntas

DWP is actively and steadily improving its ability to serve its customers during and following major _______________ and disaster events?

What is the term used to describe when a low energy gamma interacts with an electron and all the photon energy is imparted to the electron in the form of kineti

If the ratio of football to baseball cards is 3 to 2 and the ratio of Baseball to basketball cards is 3 to 1, what is the ratio of football to basketball cards?

Use the numbers below to solve the equation. Numbers may be used once, more than once, or not at all. 582526715 x – 15 = 67 x – 15 + = 67 + x =

Should a Radio Station License be carried on board during flight?a) Yesb) No

The force required to keep a rocket ship moving at a constant velocity in deep space is

Which word is the plural form of brother-in-law? brother-in-laws brother-ins-law brothers’-in-law brothers-in-law

Are emissivity and absorptivity constant or do they depend on temperature? If they depend on temperature, What is the mathematical expression for their dependen

Determine the signs of the roots of each equation (if the roots exist) without solving. x²-√5x+1=0

The following data represent the ages, rounded to the nearest year, of a random sample of seven current US senators: 72, 77, 66, 60, 75, 59, 83 Which of the fol