Answer:
34
Step-by-step explanation:
Answer:
78
Step-by-step explanation:
∠A + ∠B + ∠C = 180 { Angle sum property of triangle}
42 + ∠B + 60 = 180
∠B + 102 = 180
∠B = 180 - 102 = 78
In similar triangles, corresponding angles are congruent.
∠S ≅ ∠B
∠S = 78°
Answer:
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Answer:
B. Obtuse triangle
Step-by-step explanation:
The following triangle is an obtuse triangle.
Answer:
or 
Step-by-step explanation:
Given
Required
Solve and graph
Remove absolute bracket
or 
Solve for p
or 
or 
Divide by -1
or
<em>See attachment for plot</em>
