Explain the connection between ∠2 and ∠B.

Mathematics

2 answers:

ale4655 [162]3 years ago

6 0

Angle 2 and Angle B are both the same

180-50-65= 65 (angle sum of a triangle is 180 degrees) B = 65 degrees

180-50-65= 65 (angle sum on a straight line is 180 degrees) 2= 65 degrees

Thus Angle 2 and Angle B are both the same

Tatiana [17]3 years ago

4 0

Answer:

Step-by-step explanation:

The sum of the measures of the interior angles of a triangle is 180°. m∠B + 50 + 65 = 180, so m∠B = 65°. The sum of adjacent angles forming a straight line is also 180°. m∠2 + 50 + 65 =180, so m∠2 = 65°. The angles are congruent. THIS IS IT WORD FOR WORD

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WINSTONCH [101]

<h2>Answer:</h2>

$\boxed{A=552in^2}$

<h2>Step-by-step explanation:</h2>

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$A=\frac{(b_{1}+b_{2})h}{2} \\ \\ Where: \\ \\ b_{1} \ and \ b_{2} \ are \ the \ parallel \ sides \ and \ h \ the \ height$

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