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love history [14]
2 years ago
12

Please help this is due today

Mathematics
2 answers:
Masja [62]2 years ago
6 0

Answer:

Step-by-step explanation:

OverLord2011 [107]2 years ago
4 0
Answer:



Explanation:
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In the above figure (not drawn to scale), Find ∠AEC.
n200080 [17]

Answer:

C. 75°

Step-by-step explanation:

We have been given a circle and we are asked to find the measure of angle AEC.

We will use Intersecting chords theorem to find the measure of angle AEC, which states that measure of angle formed inside a circle by two intersecting chords is one half the sum of the measure of the arcs intercepted by the angle and its vertical angle.

We can see that measure of arc AC is 110 degrees and measure of its vertical arc BD is 40 degrees.

m\angle AEC=\frac{110^o+40^o}{2}

m\angle AEC=\frac{150^o}{2}

m\angle AEC=75^o

Therefore, measure of angle AEC is 75 degrees and option C is the correct choice.

7 0
3 years ago
Read 2 more answers
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tekilochka [14]
I think it is 8.83? I am not positive but it is worth a try
7 0
2 years ago
Harvey walks 45 feet in 8.5 seconds. What is Harvey's rate in feet per<br> second?
lilavasa [31]

The answer is : 5.29411764706

The answer when rounded:  5.29 or 5.3

I found the answer by simply dividing 45/8.5 - Remember that per means division!

6 0
2 years ago
A car requires 25 litres of petrol for covering a distance of 350 km how much petrol will be required by the car to cover a dist
jasenka [17]
75 litres of petrol would be required
4 0
2 years ago
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Can you find the area for this?
Tanzania [10]

Answer:

b. is the right answer of your question

8 0
3 years ago
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