aryasuneeth7 aryasuneeth7

04-02-2020
Mathematics

contestada

find the perimeter of a rectangle whose length is 15 cm and length of one diagonal is 17cm

Respuesta :

profarouk profarouk

04-02-2020

Answer:

46 cm

Step-by-step explanation:

first ,we use the Pythagorean theorem to determine the width:

width = √(17^2-15^2) = 8

then

perimeter = 2(width+lengt) = 2(8 + 15) = 2×23 = 46

Answer Link

Otras preguntas

Which of the kingdoms has the smallest number of known species

By the mid-1700s, the largest city in the colonies was (A) New York (B) Boston (C) Philadelphia (D) Charleston (E) Wilmington, Delaware

Alicia estimates that the surface area of a rectangular prism with a length of 11 meters,a width of 5.6 meters,and a height of 7.2 meters is about 334 cubic met

Which of the following statements is true concerning LUCA? (1) LUCA was a cell. (2) All life on Earth evolved from LUCA. (3) LUCA probably existed probably arou

If a slope of a line is 2/0 is it 0 or undefined?

If 8 men can chop down 28 trees in one day, how many trees can 20 men chop down in one day?

The height of a rectangular prism with a 20 cm by 12 cm base and a 30 cm diagonal.find the unknown dimension

Alicia estimates that the surface area of a rectangular prism with a length of 11 meters,a width of 5.6 meters,and a height of 7.2 meters is about 334 cubic met

What are the 3 features of a typical seigneurie

How many atoms are in 0.750 moles of zinc?