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xxTIMURxx [149]
3 years ago
13

Kay is drawing a triangle. Two of the sides have an equal length of 8 cm, and the angle between those sides measures 68°. Which

could be the measure of each base angle?
Mathematics
1 answer:
Allisa [31]3 years ago
8 0

The measure of each base angle is 56°.

<u>Step-by-step explanation</u>:

  • The isosceles triangle has two base angles that are congruent (same measure).
  • Let the measure of each base angle is 'x'.
  • The sum of angles in a triangle add to 180°.

base angle + base angle + 68° = 180°

2x + 68° = 180°

2x = 112°

x = 112/2

x = 56°

Therefore, the measure of each base angle is 56°.

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Answer:

x-intercept = (-9,0)

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Step-by-step explanation:

So first we will convert 9x - 3y = -81 into slope intercept form (y=mx+b).

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Now in order to find the x-intercept, we will have to plug in 0 for y, in the original equation, so we can solve for x.

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