For a perpendicular bisector
There are two rules.
1) It is perpendicular to the segment so it makes an angle of 90°
2) It divides the segment in two equal parts or it passes through the midpoint of the segment.
As RS is the perpendicular bisector of PQ.
So T is the midpoint
m<PTR = 90° is true
T is the midpoint of PQ is true.
RS is the perpendicular bisector of PQ is false
RS ⊥ PQ is true
RT = ST is false
PT = QT is true
A, B, D & F are true.
Answer:
30 minutes
Step-by-step explanation:
We can use ratios to solve
2 miles 5 miles
------------ = -------------
12 minutes x minutes
Using cross products
2 *x = 12*5
2x = 60
Divide by 2
2x/2 = 60/2
x = 30 minutes
-3x+4y=-18
2x-y=7
the answer qould be C.(2,-3)
-3(2)+4(-3)=-18
-6+(-12)=-18
-18=-18
2(2)-(-3)=7
4+3=7
7=7
C.
In order to find the answer, you would need to divide 1,200 by 400, which equals 3. So, the average polar bear is 3 times larger in weight than the average black bear
I think the answer is T equals Q
