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Ronch [10]
3 years ago
8

What is the measure of each base angle of a 140 degree

Mathematics
1 answer:
trasher [3.6K]3 years ago
3 0

Answer:

The two possible cases are

(i) the base angles are each 40° and the vertex angle is 100°,

(ii) the base angles are each 70° and the vertex angle is 40°.

Step-by-step explanation:

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After a storm damages the community center, Shanika and her friends hold fundraising
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Answer:

The total amount of money Shanika and her friends want to raise is <u>$2400</u>.

Step-by-step explanation:

Given:

After a storm damages the community center, Shanika and her friends hold fundraising.

After the first event, they raise $240, which is 10% of the  total amount that they want to raise.

Now, to find the total amount of money that Shanika and her friends want to raise.

Let the total amount of money that Shanika and her friends want to raise be x.

As given 10% of fundraise is $240.

So, according to question:

10\%\ of\ x=\$240.

\frac{10}{100}\times x=240

\frac{10x}{100}=240.

<em>Multiplying both sides by 100 we get:</em>

10x=24000.

<em>Dividing both sides by 10 we get:</em>

x=\$2400.

Therefore, the total amount of money Shanika and her friends want to raise is $2400.

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What is the definition of intersection In math?
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Step-by-step explanation:

an intersection is a point, line, or curve common to two or more objects

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a student found the slope of a line that passes through the point (-3,-10) and (5,-7) to be 3/8 what mistake did he make
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(3, -2) satisfies both equations. 3-2=1, and -3-2=-5.
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