Seudónimo Seudónimo
  • 04-05-2020
  • Mathematics
contestada

Pls help me im suffering agian hahahah! :( :(

Pls help me im suffering agian hahahah class=

Respuesta :

claritoburrito
claritoburrito claritoburrito
  • 04-05-2020

Answer:

29

Step-by-step explanation:

20*20+21*21=841 then take the square root of that to get 29

Answer Link
mari101phan
mari101phan mari101phan
  • 04-05-2020

Answer:

29 in.

Step-by-step explanation:

a^2 + b^2 = c^2

20^2 + 21^2 = 841

square root of 841 = 29

Answer Link

Otras preguntas

What were the reasons for the failure of the League Nations?
Where did the Greeks believe that most gods lived
How many flags are in this wolld ;)
A curved section of roadway is in the shape of a circular arc of 410-m radius. The curved section is horizontal, not banked. The coefficient of friction for tir
where does the shadow of the shuttle in space form?
What is the solution: (9x+2)(4x^2+35x-9)=0
A particle travels in a circle of radius 82 cm and with a centripetal acceleration of 4.7 m/s2. How long does the particle take to complete one revolution?
What is a synonym for sensory language?A.simileB.fluencyC.metaphorD.imagery im thinkin D?
Compute the value of the discriminant and give the number of real solutions to the quadratic equation: 3x^2 - 7x + 9 = 0
If the length of each side of a square prism is ten feet. Find the total surface area of this object