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

Why is repetition used in epic poetry?

Why is it easy to produce a strain of plant that are homozygous recessive

Are 6 8 and 10 the sides of a right triangle?

The epic of gilgamesh does not exactly have a happy ending. certainly the hero, gilgamesh, is not ultimately successful in his quest. why do you think the epic

Ellie hit a tennis ball into the air. the path of the ball can be modeled by y=-x^2+8x+2 where y represents the height in feet of the ball x seconds after it is

How do you write 2 4 as a decimal?

What to do in 49 days after death?

Why is it easy to produce a strain of plant that are homozygous recessive

a line is perpendicular to Y=3x-8 and intersects the point (6, 1). what is the slope of this perpendicular line? A. -3 B. 1/3 C. 3 D. 1/3

PLEASE HELP ME Find the length of the third side. If necessary, round to the nearest tenth. 11 12