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vladimir2022 [97]
2 years ago
8

What is m angle DFC​

Mathematics
2 answers:
const2013 [10]2 years ago
5 0

Answer:

m∠DFC=80°

Option 2 is correct

Step-by-step explanation:

In the given figure, BE and AD are straight line.

If two lines intersect then makes vertically opposite angles.

Therefore,

\angle AFE=\angle BFD

But ∠AFE=125°

We can split ∠BFD into two adjacent angle.

\angle DFC+\angle BFC=\angle BFD

but ∠BFC=45°

Therefore,

\angle DFC+45^\circ=125^\circ

\angle DFC=125^\circ-45^\circ

\angle DFC=80^\circ

Hence, The angle DFC is 80°

kozerog [31]2 years ago
4 0
Your answer would be 80*
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Thomas wants to invite Madeline to a party. He has an 80% chance of bumping into her at school. Otherwise, he’ll call her on the
Ivenika [448]

Answer:

84%

Step-by-step explanation:

The probability of Thomas bumping into her at school is 80%, so the probability of not bumping into her is 100% - 80% = 20%.

If he doesn't bump into her (20% chance), he will call her, and the probability of asking her in this case is 60%, so the final probability of asking her in this case is:

P_1 = 20\% * 60\% = 12\%

If he bumps into her (80% chance), the probability of asking her is 90%, so the final probability of asking her in this case is:

P_2 = 80\% * 90\% = 72\%

To find the probability of Thomas inviting Madeline to the party, we just have to sum the probabilities we found above:

P = P_1 + P_2

P = 12\% + 72\% = 84\%

5 0
2 years ago
A siberian Tiger can grow 350 centimeters long, excluding the tail. How long is this in feet?
kupik [55]

Answer:

11 feet

Step-by-step explanation:

12 cm = 1 foot

7 0
2 years ago
Darcy ordered 18 boxes of red balloons and 12 boxes of blue balloons for a party.She ordered a total of 240 balloons. How many b
olga2289 [7]
Answer: 8 balloons per box
8x18 + 8x12 = 144+96 = 240
8 0
2 years ago
Three containers have capacities if 3,5,and 9. How can you use these containers to measure exactly 9 liters of water
pishuonlain [190]
I'll have to know what the measurements of the containers. If it is in liters, then you would just use the container with the capacity of 9 liters. 

Hope this helped :)
-H
4 0
2 years ago
Help. Step By Step Explanation. Ron and two of his friends ate one fourth each of an eight slice pizza. Find remaining slice of
Natasha_Volkova [10]

Answer:

2 remaining slices

Step-by-step explanation:

It sounds complicated so firstly, let's break it down.

Ron and two of his friends

There are three people involved in this question.

ate one fourth each

These three people ate one fourth of the pizza each

of an eight slice pizza.

From a pizza with eight slices

Find remaining slice of the pizza ​

The main question : remaining slice of the pizza

So since there were three people and they ate one fourth of the pizza

( One fourth's \frac{1}{4} by the way )

We need to find out how much have they ate.

Simply multiply 3 with \frac{1}{4} .

3 × \frac{1}{4} = \frac{12}{4} × \frac{1}{4}

= \frac{3}{4}

And there you go! Ron and his friends ate \frac{3}{4} of the pizza.

But that's not the end.

The main question : Remaining slice of the pizza

It's an eight slice pizza, so a slice would be : \frac{1}{8}

A full eight slice pizza would be one.

So, to find the remaining slice of pizza, simply subtract \frac{3}{4} from 1.

1 -  \frac{3}{4} =  \frac{4}{4} -  \frac{3}{4}

= \frac{1}{4}

Now there's a remainding of \frac{1}{4} of the pizza.

But the question asked for remaining slices.

So, simply convert the denominator into 8!

( Just in case you don't know what's a denominator )

\frac{numerator}{denominator}

So, simply multiply the denominator by 2 to turn 4 into 8!

And also, whenever the denominator is multiplied/ divided by any number, so do the numerator.

\frac{1 times 2}{4 times 2} = \frac{2}{8}

Your answer's the numerator, 2!

So your final answer should be 2 remaining slices out of the eight sliced pizza.

<h2>HOPE THIS ANSWER HELPED :)</h2>
8 0
2 years ago
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