Angle RQN and angle RQS, because they will add up to 180 degrees
Answer:
Step-by-step explanation:
The vertex of an isosceles triangle must be an even number because its identical base angles are congruent. Therefore if the angle at the vertex is x, then the vertex of an isosceles triangle must be an even number because its identical base angles are congruent. Therefore if the angle at the vertex is x, then the .
please edit your question man
Answer: f(x)= 2x+3
Step-by-step explanation: f(x)=(x-1)2+5
2x-2+5
F(x)=2x+3
Answer:
90
Step-by-step explanation:
you do 54 ÷ 60% = 90
check:
60% of 90 is 54 .
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