carlucha1101 carlucha1101

22-05-2018
Mathematics

contestada

What is m∠BCD?
A) 52°
B) 64°
C) 104°
D) 116°

What is mBCD A 52 B 64 C 104 D 116 class=

Respuesta :

evgeniylevi evgeniylevi

22-05-2018

Consider this solution:
if AB=AC, then
m(BCD)=180°-m(BCA).
In the triangle ABC m(BCA)=m(ABC)=(180-52)/2=64°.
Finally, m(BCD)=180-64=116°.

answer: D

Answer Link

eliserodvik eliserodvik

13-06-2019

Answer:

B) 104

Step-by-step explanation:

Answer Link

Otras preguntas

stress is a body’s way of telling the brain to think more positively true or false ?

Help! how can i control vocal tics in public??

If the angle of elevation of the escalator is 10° 21’ 36° find th length of the escalator (picture provided)

Which two statements are true for the leading strand in DNA?

booker owns 85 video games. he has 3 shelves to put the games on each shelf can hold 40 video games. how many more video games does he have room for

This table shows how many students from two high schools attended a football game. A student is randomly selected What is the probability that a student did n

Jack wants to save his PowerPoint file electronically. He should store his file in: A. CD-ROM B. Floppy Disk Drive C. USB D. Hard Disk

answers pleaseee! I have to turn this in by tomorrow

Which expression is equivalent to 17s-10+3(2s+1)

Discuss the reasons that many Americans criticized the draft system during the Vietnam war