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Amanda [17]
3 years ago
6

Find m∠1. Then classify the triangle by its angles.

Mathematics
2 answers:
larisa86 [58]3 years ago
4 0

Answer:

m<1 = 110°

obtuse triangle

Step-by-step explanation:

The sum of interior angles in a triangle is equal to 180° two of the angles are given as 40 and 30 so the third angle is 110° and since one of the angle's measure is larger than 90° we call this triangle obtuse.

xz_007 [3.2K]3 years ago
3 0

Answer:

110 degrees

scalene triangle

Step-by-step explanation:

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Answer:

93

Step-by-step explanation:

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Multiply 76 (the number of adoptions in October) by the increased rate.

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Write an equation for the parabola whose vertex is at (3, 6) and which<br> passes through (4, 4).
34kurt

Answer:

<h3>            f(x) = -2 (x - 3)² + 6</h3>

Step-by-step explanation:

The vertex form of the equation of the parabola with vertex (h, k)  is:

f(x) = a(x - h)² + k

so the equation of parabola with the vertex (3, 6) is

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4 = a(4 - 3)² + 6  

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