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hammer [34]
3 years ago
6

Will award brainliest to correct answer!

Mathematics
1 answer:
Artyom0805 [142]3 years ago
6 0

Let's begin noting that a triangle is isosceles if and only if two of its angles are congruent. We can thus find the angle <ABP, recalling that the sum of the interior angles of a triangle is equal to 180°.

\angle \: ABP =  \frac{180 - 80}{2}  = 50 \degree

Finally, let point K be the intersection between segments BC and PQ, and let's note that the triangle PQB is a right isosceles triangle, since all the angles in a square are equal to 90°, and the two triangles APB and BQC are congruent.

Therefore, the angle BKQ is equal to 180-50-45=85°.

Of course angle BKP=180-85=95°.

Hope this helps :)

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Which properties are used in multiplying polynomials together?
meriva

Answer:

we use distributive property.

Step-by-step explanation:

for example:

4(5x+7)=

4x5x=20x

4x7=28

so the answer is:

20x+28

hope this helps : )

4 0
3 years ago
Two numbers that add to -0.5 and multiply to 1
snow_lady [41]
X +(1/x) = -0.5 has no real solutions.

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_____
The two complex numbers that meet your requirement are
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4 0
3 years ago
Could someone break it down. I am not catching on.
sleet_krkn [62]
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6 0
4 years ago
You know that 15% of a number n is 12. How can you use this to find 30% of n? 45% of n? Explain.
Keith_Richards [23]
30% is 24
45% is 36
take 15% and multiply it by however much it takes to make the percentage than multiply that by 12
5 0
3 years ago
I will give you a brainliest
7nadin3 [17]

Answer:

I believe the answer is A:

Step-by-step explanation:

Please Mark me a brainlsit :D

7 0
2 years ago
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