Answer:
The answer is A.
Step-by-step explanation:
4 ( 8 - 3) = 32 - 12
32 -12 = 32 - 12
If my answer is right. please give it the brainliest.
Answer:
here look
Step-by-step explanation:
The principal square root is the positive number square root. Unless otherwise stated, "the square root" of a number refers ONLY to the principal square root.
Answer:
D
Step-by-step explanation:
17 does not equal -10 therefore it is no solution
Answer:
B. 54°
Step-by-step explanation:
Angle XYZ is the average of the measures of arcs XZ and WV, so is ...
(75° +33°)/2 = 108°/2 = 54°
Answer:
D. Linear Pair Postulate
Step-by-step explanation:
In the diagram given, angle PQS and angle SQR both form a linear pair. Both angles lie on a straight line. The measure of the angle of a straight line equals 180°. So therefore, two angles of a linear pair will sum up to 180°.
According to the linear pair postulate, <PQS and <SQR are supplementary, since they form a linear pair.
Therefore, the reason for statement 2 for the two-column proof is "Linear Pair Postulate".
