ethangsfuller108
ethangsfuller108 ethangsfuller108
  • 22-06-2020
  • Mathematics
contestada

Prove that the triangle EDF is isosceles.

Give reasons for your answer.

Prove that the triangle EDF is isoscelesGive reasons for your answer class=

Respuesta :

aricatalan2008 aricatalan2008
  • 22-07-2021

Answer:

y + 180/2

Step-by-step explanation:

90 + y/2

2 x 90 + y/2

2 x 90/2 + y/2

2 x 90 + y/2

2 x 90 + y/2

180 + y/2

180 + y/2

y + 180/ 2

y + 180/2

Answer Link

Otras preguntas

Read this passage from "The Fish I Didn't Catch." We are apt to speak of the sorrows of childhood as trifles in comparison with those of grown-up people; but w
What type of drink has Ethanol and Lactate in it?
what does it mean when you say i love you
Calculate the area of trapezium CDEF. You must show all your working.
copd,pancreatic cancer, wrinkles, and leukemia are all positive effects of which drug?
Which statement is true? (2 points) Gravity is the force of attraction between two objects with mass and is dependent on the distance between these objects. Gra
Which of these is an example of an internal factor which affects the Earth's climate? decrease in the Sun's energy changes in the shape of Earth's orbit incr
Can someone help me and solve this in a good way it’s really urgent
Please help on this one ?
Which of the following circles lie completely within the fourth quadrant? Check all that apply. A. (X-12)^2 + (y+0)^2= 72 B. (X-2)^2 + (y+7)^2= 64 C. (X-9)^9 +