Dabghjskshegvs Dabghjskshegvs

03-02-2024
Mathematics

contestada

Using Pythagoras' theorem, calculate the length of PR.
Give your answer in centimetres (cm) and give any decimal answers to 1 d.p.
39 cm
?
36 cm

Respuesta :

salemjosi7 salemjosi7

03-02-2024

Answer:

Step-by-step explanation:a[tex]a^{2} +b^{2}=c^{2} =39^{2} +x=36^{2}[/tex]

1521+x=1296

x=1296-1521

x=-225

Answer Link

Otras preguntas

Which example shows an organism maintaining homeostasis? a. a lizard changing color to avoid a predator b. a person sweating on a hot day c. a bacterium dividin

(01.03 MC)How did the Muslim culture expand so rapidly?

Jason is saving up to buy a digital camera that cost $490. So far he has saved $175. He would like to buy the camera 3 weeks from now. Write an equation and sol

when we look at a leaf, we see the colors of light that are reflected off its surface. how does the relatively low flow of oxygen in green light?

Describe the long term effects of competition on populations of two different species competing for the same source.

Evolution _____. A) happens very quickly B) happens on a genetic level C) happens whenever an organism changes D) is the same as growth and metamorphosis

What effect does a rise in the cost of machinery or raw materials have on the cost of a good?

I am a number that is four times the product of 2 and 3. One of my factors is 4. What is my other factor?

what helps exploding pods disperse

What is the base of a triangle whose height is 10 and whose area is 160