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Grace [21]
2 years ago
7

What is the measure of ABC?

Mathematics
1 answer:
leva [86]2 years ago
4 0

Answer:

B

Step-by-step explanation:

the measure of the chord- chord angle ABC is half the sum of the arcs intercepted by the angle and its vertical angle , that is

∠ ABC = \frac{1}{2} (AC + DE) = \frac{1}{2} (75 + 45)° = \frac{1}{2} × 120° = 60°

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I need help please ​
LUCKY_DIMON [66]

Answer:

5/10 or 0.5

Step-by-step explanation:

step 1:find the least common denominator

4/5-3/10=

8/10-3/10=

step 2:subtract the numerators

8/10-3/10=5/10 or 0.5

hope this helps and PLEASE MARK ME BRAINLIEST.

5 0
3 years ago
EXPRESS THE SOLUTION AS AN INEQUALITY
mote1985 [20]

Answer:

Step-by-step explanation:

0 ft <s<=51/3 ft

so the third is the answer

3 0
3 years ago
Solve the equation.<br> -13 = 2b - b - 10
astra-53 [7]

Answer:

b = -3

Step-by-step explanation:

-13 = 2b - b - 10

Add 10 to both sides of the equation

-3 = 2b - b

Subtract 2b - b

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Hope this helps :)

6 0
3 years ago
Two lines intersect (see image below)
klemol [59]

Answer:

c-24

a-156

Step-by-step explanation:

a=180-24( angles on s straight line)=156

c= 24 opposite angles

3 0
3 years ago
The movie starts at 7:20 p.m. It will run for 1 hour and 40 minutes. At what time will the movie be over?​
Ganezh [65]

Answer:9:00 pm

Step-by-step explanation:

Start time: 7:20pm

Duration of movie: 1 hour 40minutes

End time= 7:20 + 1:40

= 8:60 = 9:00pm

60 minutes make 1 hour.

3 0
3 years ago
Read 2 more answers
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