mathisntmyfav mathisntmyfav
  • 03-12-2019
  • Mathematics
contestada

What is M angle FAD?

What is M angle FAD class=

Respuesta :

calculista
calculista calculista
  • 09-12-2019

Answer:

m∠FAD=48°

Step-by-step explanation:

we know that

The Perpendicular Bisector Theorem states that: A radius that bisect a chord is perpendicular to the chord

we have

FD=DE

The radius AC bisect the chord FE

so

AC is perpendicular to FE

The triangle FAD is a right triangle

m∠FAD+m∠AFD=90° ---> by complementary angles in a right triangle

we have

m∠AFD=42°

substitute

m∠FAD+42°=90°

m∠FAD=90°-42°

m∠FAD=48°

Answer Link

Otras preguntas

The Geothermal Energy Debate Hits Home Temi Roberts Richard Anderson takes a deep breath as he looks out over his Southern Oregon ranch from his front porch. Ri
pls help asap Which of these powers seen are NOTTTTTTTTTTT given to Congress by the U.S. Constitution. a Power to levy or collect taxes b Borrow money from a
Would you have food allergies if you immune system didn't work?
Does sound travel faster through steel or oxygen?
What Ancient Chinese Dynasty started the construction of the Great Wall of China ?
Each year, a town holds a winter carnival. This year, 40% of the attendees were children under the age of 10. If 304 children under the age of 10 attended the c
Noah had $5.25 and Lin had $8.95. How much did they have altogether? Group of answer choices $ 3.70 $ 46.99 $ 14.20 $ 14.10
What number am I thinking of from 1-10?(will give brainliest to whoever gets it right!)​
What’s __ divided by 6=7
Please help me please!!