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

Why was it difficult for Congress to fund its operation?

I think this answer is B but i’m not sure, for free points + brainliest correct me if i’m wrong or confirm if i’m right! When your driver license is _____, you

internal memoriam menino The length of a rectangular garden is 30 yards more than the width. The perimeter is 300 yards. Find the length and width. L= yards, W

Solve the equation x4 – 26x2 + 25 = 0 in the real number system.

Which of the following correctly explains the role of enzymes in biochemical reactions? A. Enzymes provide energy in the form of ATP to lower the activation ene

What is the following difference?

how much power is used to lift a 1.9 kg brick 1.9 in 2.s

The doctor speaks these words at the beginning of Act V of Shakespeare’s The Tragedy of Macbeth . What is the main idea of this line?

How does this scene most contribute to the plot?

According to the narrator, what is the guardian angel picture outside her bedroom a symbol for? A. her admiration for sister mary joseph B. the tense relationsh