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3 years ago

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In a certain triangle, one angle has a measure of 30° and another angle has a measure of 120°. If the triangle is isosceles, the

n which of the following could be the measure of the third angle?
A. 120°
B. 60°
C. 30°
D. 75°

1 answer:

Aloiza [94]3 years ago

3 0

The answer is C because an isosceles triangle got up to 180 degrees and 120 + 30 is 150 and 150 + 30 is 180 so therefore your answer is C

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3 years ago

5. Draw 2 line segment of different lengths that both have M as a midpoint.

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Step 1: Write out the coordinate of the midpoint

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Step 2: Find the coordinates of the two line segments by testing for values that will yeild the midpoint coordinates

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From the above, we can deduce to four values that will give -4 for the x-values and -6 for the y-values.

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Step 3: Draw the two lines segment on a cartesian plane showing M as the common midpoint.

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