9514 1404 393
Answer:
36°
Step-by-step explanation:
The two halves of the bisected angle are congruent:
∠PQS = ∠RQS
3x = 2x +6
x = 6 . . . . . . . . . . subtract 2x
3x = 3(6) = 18 . . . . . half of angle PQR
∠PQR = 2(18°) = 36°
Answer:
2 (3 − 5x)
Step-by-step explanation:
Factor 2 out of 6 − 10x
.
B it is a surd and surds are irrational
The slope of the line is 
Explanation:
Given that a coordinate plane with a straight line passing through the points 
, 
and 
We need to determine the slope of the line.
The slope of the line can be determined using the formula,
Since, the points , and lie on the straight line and the slope of all the points in a straight line have the same slope.
Hence, let us consider the points and
Let us substitute these points in the slope formula, we have,
Simplifying, we get,
Dividing, we get,
Hence, the slope of the line is
Answer:
D
Step-by-step explanation:
first find the perimeter of both triangles
Original perimeter: 72 in
scaled perimeter: 24 in
A is wrong since the scaled perimeter is actually smaller.
B is wrong because its not 6 times smaller
C is wrong since it's not 1/9 of the original
D is correct since the scaled is a 1/3 of the original perimeter (72*1/3 = 24)
