natlee466
natlee466 natlee466
  • 22-06-2021
  • Mathematics
contestada

Keelie has a triangular-shaped card. The lengths of its sides are 4.4 cm, 5.5 cm, and 6.6 cm. Is the card a right triangle?

Keelie has a triangularshaped card The lengths of its sides are 44 cm 55 cm and 66 cm Is the card a right triangle class=

Respuesta :

tankisfun97 tankisfun97
  • 22-06-2021

Answer:

No

Step-by-step explanation:

We can use the Pytaghorean theorem to verify it

4.4^2 + 5.5^2 = 6.6^2

19.36 + 30.25 = 43.56

49.61 = 43.56 (false)

Answer Link

Otras preguntas

what is the pink panther?
What polynomial when divided by 2y^5 yields 4y^2-2y+9 as a quotient?
Help me please jem boy wants to make his 8-meter square pool into a rectangular one by increasing its length by 2m and decreasing its width by 2m .jem boy asked
in the given figure , if PQ ll RS , angle TRS = 105 and angle RTP = 30 , then the value of x is
what are the different types of gorilla?
jem boy wants to make his 8-meter square pool into a rectangular one by increasing its length by 2m and decreasing its width by 2m .jem boy asked your expertise
what is a cardinal? please help
1. (k+7)² =2892. (2s-1)² =2253. (x-4)² =169please help me answer these :)
In the thermal decomposition of copper carbonate, the black solid left behind weights less than the original copper carbonate . Why?
what is 3xY=4w solve for y in formula transformation