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2 years ago

Vertical angle of isoceles triangle is 50° while it's base angles are together 2x .find x

Mathematics

1 answer:

Ghella [55]2 years ago

7 0

Answer:

The sum of all the angles of an isoceles triangle is 180°

So it's 50° + 2x° = 180°

50 + 2x = 180

2x = 180 - 50

2x = 130

x = 130/2

x = 65

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What is the product of a positive number and a negative number?

Natali5045456 [20]

Negative

basically
negative means change sign
positive means do nothing

change sign times do nothing=change sign=negative

basically
(+)(+)=(+)
(-)(-)=(-)
(+)(-)=(-)
(-)(+)=(-)
and

(+)/(+)=(+)
(-)/(-)=(-)
(+)/(-)=(-)
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answer is negative

5 0

3 years ago

Each side of a square is increasing at a rate of 6 cm/s. at what rate is the area of the square increasing when the area of the

katrin [286]

A = s^2
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3 years ago

Each of 8 students reported the number of movies they saw in the past year. This is what they reported:

elena-14-01-66 [18.8K]

Answer:

10.75

Step-by-step explanation:

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(11 + 17 + 14 + 11 + 4 + 7 + 11 + 11)/8 = 10.75

the median is the middle value when the numbers are written in ascending or descending order :

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3 0

3 years ago

Read 2 more answers

How do I solve this?

Oliga [24]

×=4 since you divide 3 and 12 by 3
So it would be 13-16 (4×4)
Your answer is -3

4 0

2 years ago

What is the answer to this question? If x=y, then 6x=6y

Sliva [168]

Answer:

This is a true statement. I think that's what you're asking.

Step-by-step explanation:

It is true because if x=y, than 6x=6y because both sides have a 6 and x=y

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2 years ago