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:
C and D
Step-by-step explanation:
using the rules of exponents
A
= ≠
B
()^7 = ≠
C
()^5 = ← correct
D
()^9 = ← correct
Tif you’re solving for x the answer is x=3
Answer: (0, -4)
Step-by-step explanation:
Answer:
I will help you wit what you need
Step-by-step explanation: