The exterior angle is ∠3 and ∠BAC is 78°
Step-by-step explanation:
An exterior angle is one formed by one side of a triangle and extension of an adjacent side of the triangle.The sum of two non-adjacent interior angles will equal the measure of the exterior angle of the triangle.
In finding the value of ∠BAC first find ∠BCA (180°-113°=67°) ⇒sum of angles formed in a straight line add up to 180°
∠BAC= 180°-(∠ABC +∠BCA)⇒sum of angles in a triangle
∠BAC=180°-(35°+67°)
∠BAC=180°-102°=78°
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Angles : brainly.com/question/11850487
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Answer:
16X*8Y*6
=............................
Answer:
1/2
Step-by-step explanation:
x∧(3/2) = 64 = 8²
(3/2)Log₈ x = 2 Log₈ 8
Log₈ x = 4/3
x = 8∧(4/3)
Therefore
4* x∧(-3/4) = 4* 8∧(-1) = 4/8 = 1/2 = 0.5
Answer:
the slope is -8
Step-by-step explanation:
Answer:
21
Step-by-step explanation:
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(1): "•" was replaced by "*".
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