stroganoff stroganoff
  • 02-08-2019
  • Mathematics
contestada

a rigjt triangle with two congruent legs is always 45-45-90

Respuesta :

Gtrone007
Gtrone007 Gtrone007
  • 02-08-2019

Answer:

right angel triangle means one of the three angel is 90

also it is given that two sides are equal

there for it is an isoselas triangle means other two triangles are equal

let the other two angels be x then

then 90 + x + x = 180

2x = 180 - 90

x = 90 ÷2

× = 45

prof. 90 + 45 + 45 = 180

Step-by-step explanation:

hope it helped u buddy

Answer Link

Otras preguntas

Read the passage. Then, answer the questions about the metaphor in boldface in the text. Lately, I've been so overwhelmed with school and sports. There was a t
Solve for t. -5 − 2t = 3t
Choose the meter and line length of the line of poetry below. "So Abram rose, and clave the wood, and went" a. dactylic hexameter b. trochaic trimeter c. anap
Choose the meter and line length of the line of poetry below. "So Abram rose, and clave the wood, and went" a. dactylic hexameter b. trochaic trimeter c. anap
Identify the surface area of the composite figure. HELP PLEASE!! S = 524 in^2 S = 513 in^2 S = 477 in^2
A sapling that started out 14 inches tall grew 4 inches per year. How old was the sapling when it was 46 inches tall?
write a function for the table
-8×+y=-5 what is the ordered pair​
how did deism reflect the ideas of isaac newton?
Read the excerpt below and answer the question. SHE dwelt among the untrodden ways Beside the springs of Dove, A Maid whom there were none to praise And very