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nignag [31]
3 years ago
7

Find the measure of < B

Mathematics
1 answer:
Vinvika [58]3 years ago
6 0

The measure of angle b is 25°.

Solution:

Given data:

The "L" shape angle is a right angle.

Right angle is splitted by another line and two angles are formed.

One angle is 65° and the other angle is b.

Let us find the other angle b.

65° + m∠b = 90°

Subtract 65° from both sides of the equation.

m∠b = 90° – 65°

m∠b = 25°

Hence the measure of angle b is 25°.

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r-ruslan [8.4K]

Answer:

x = -1, and y = -2, giving you the answer (-1, -2)

Step-by-step explanation:

In the second equation, we're told that y is equal to 2x.  With that, we can replace "y" in the first one with "2x", giving us:

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6 0
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Answer:

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Step-by-step explanation:

Slope-intercept from is:

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The y-intercept is at point (0,4). The y-intercept is when x equals 0, so take the value of y and insert into the equation:

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