allmight32 allmight32
  • 03-11-2018
  • Mathematics
contestada

find the values of x and y

X=__ (simplify your answer.)

find the values of x and y X simplify your answer class=

Respuesta :

gmany
gmany gmany
  • 03-11-2018

It's the isosceles triangle then ∠A ≅ ∠C. Therefore m∠C = 50°.

If BD is a heigh of the triangle ABC, then AD ≅ DC and m∠CDB = 90°.

AD ≅ DC → 3 = y

m∠C = 50° and m∠CDB = 90° then m∠CBD = 180° - (90° + 50°) = 40°.

Answer: x = 40 and y = 3

Answer Link

Otras preguntas

what other areas beside egypt did the new kingdom pharoahs conquer
If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?
If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?
If you are writing a persuasive essay in favor of banning vending machines in schools, which is a counterargument you might anticipate?
which city was located nearest the nile river delta
which city was located nearest the nile river delta
which city was located nearest the nile river delta
Which two numbers have a difference of 5 and a product of 3.36???
which city was located nearest the nile river delta
which city was located nearest the nile river delta