menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
If mCE = 40°, and mCDE = 30°, what is mAB? A. 70° B. 100° C. 140° D. 20°
asked
Oct 17, 2019
49.2k
views
5
votes
If mCE = 40°, and mCDE = 30°, what is mAB?
A. 70°
B. 100°
C. 140°
D. 20°
Mathematics
middle-school
EdwardM
asked
by
EdwardM
7.4k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
2
Answers
1
vote
Answer:
70
Explanation:
Evilive
answered
Oct 19, 2019
by
Evilive
8.8k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
3
votes
The answer for what is mAB is 70
Rszaman
answered
Oct 22, 2019
by
Rszaman
9.2k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Sep 7, 2017
172k
views
If arc CE= 40°, and m∠CDE = 30°, what is arc AB ? A) 70° B) 100° C) 140° D) 20°
Tomleb
asked
Sep 7, 2017
by
Tomleb
8.0k
points
Mathematics
high-school
2
answers
5
votes
172k
views
asked
Dec 3, 2021
202k
views
10. Find the values of the angles x, y, and z. Possible Answers are: A: x = 80°; y = 140°; z = 20° B: x = 70°; y = 130°; z = 30° C: x = 80°; y = 50°; z = 110° D: x = 100°; y= 140°; z = 40° Please explain
Volkinc
asked
Dec 3, 2021
by
Volkinc
8.3k
points
Mathematics
middle-school
2
answers
3
votes
202k
views
asked
Oct 12, 2020
162k
views
*****PLEASE HELP***** Given the figure, if ∠ABC is 20° and C is the center of the circle, what is the measure of the central angle ∠ACB? A) 40° B) 70° C) 100° D) 140°
Amagrammer
asked
Oct 12, 2020
by
Amagrammer
7.6k
points
Mathematics
middle-school
1
answer
4
votes
162k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Other Questions
How do you can you solve this problem 37 + y = 87; y =
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement how thick must the cement be to cover field
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org