Consider the equation and its solution.
2 answers:
Answer:
division property of equality
Step-by-step explanation:
Consider the equation and its solution.
In the first step, 8 is distributed inside the parenthesis. So distributive property is used.
In the second step, 16 is added on both sides. So addition property is used.
In the last step , 8 is divided on both sides. So, division property of equality is used.
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Answer:
The correct answer is 25
Step-by-step explanation:
See the attached figure.
SAS similarity theorem mean that when two triangles have corresponding angles are congruent and corresponding sides with identical ratios the triangles are similar.
So, if ΔONM similar ΔSRQ by the SAS similarity theorem
∴∠N = ∠R
And
given that NM = 10 , NO = 8 , QR = x , RS = 20
∴
∴
So, the value of x will make ONM similar SRQ by the SAS similarity theorem = 25
Answer:
x=7
Step-by-step explanation:
Find slope first
m is undefined- so it is a vertical line
x=7