lindseyrizzuto lindseyrizzuto
  • 19-04-2021
  • Mathematics
contestada

answer this please!!!

answer this please class=

Respuesta :

samuelpoly011
samuelpoly011 samuelpoly011
  • 19-04-2021

Answer:

yes. It's a right triangle.

Step-by-step explanation:

According to the Pythagoras theorem,

a² + b² = c²

20² + 21² = 29²

400 + 441 = 841

841 = 841

LHS = RHS

Answer Link

Otras preguntas

what does the Gentleman's agreement of 1907-08 illustrate about the beliefs, concerns, logic,and mindset of the policy makers at the time
HELLLLLPPPPPPPPPPP!!!!!!!!
What are the elements of the BCG matrix?
which terms can be combined in polynomial x^4+6x^2-5x+2x^3-9x^2
how to eat ice cream without making mouth and cloths dirty?​
Which pairs of triangles appear to be congruent? Check all that apply. A. Triangles 1 and 3 B. Triangles 3 and 4 C. Triangles 2 and 4 D. Triangles 2 and 3 E. Tr
What is the evaluate expresssion for x = -3 and y = 7
Please help me with my geometry homework
In line 3, why does Romeo call his vision of Juliet on the balcony "the east"?
You read Chapter 20 in Players Making Decisions, right? In it, I discuss the three elements of a strategy that Axelrod found helped winning strategies. What are