Seudónimo Seudónimo
  • 23-01-2017
  • Mathematics
contestada

If ∠A and ∠B are vertical angles, and ∠A = 98°, find ∠B.
A. 48°
B. 52°
C. 82°
D. 98°

Respuesta :

JonHenderson55
JonHenderson55 JonHenderson55
  • 23-01-2017
Answer:  [D]:  98° .
______________________________________
Explanation:
______________________________________
Since vertical angles are congruent; 
and since 
∠A and ∠B are vertical angles; 
 then:  m
∡A = m∡B .
______________________________________
So given:  m∡A = 98° ;  then m∡B = 98° .
______________________________________
Answer Link

Otras preguntas

??? What is Continuing Education?
Having trouble with trigonometry , please help.CSCx (1 + SINx) = 1 + CSCxprove the identity
two erstwhile british colonies
A rectangle's length is three times its width.  Let w denote the rectangle's width.  What polynomial represents the rectangle's area?
A $20,000 deposit was placed in a bank paying 5.75% interest compounded quarterly. After 12 months, how much interest was earned.
what is answer to 12=4x what is x
Having trouble with trigonometry , please help.CSCx (1 + SINx) = 1 + CSCxprove the identity
what is 3x+3=-27  what is x
Can you help me.. What Is a Soliloquy?
i have to analyze a paragraph then circle the verbs an underline the adjectives but um lost