Answer:
The slopes of line segments AC and AD are same or constant i.e 
Step-by-step explanation:
We need to find slopes of AC and AD and tell if they are same or not.
The formula used to calculate slope is: 
Finding slope of AC
We have A=(3,2) and C=(0,1)
Finding slope using formula:
We have 
So, Slope of AC is
Finding slope of AD
We have A=(3,2) and C=(9,4)
Finding slope using formula:
We have 
So, Slope of AD is
So, the slopes of line segments AC and AD are same or constant i.e
Add
3
w
3
w
and
2
w
2
w
.
5
w
−
6
=
−
2
+
w
5
w
-
6
=
-
2
+
w
Move all terms containing
w
w
to the left side of the equation.
Tap for more steps...
4
w
−
6
=
−
2
4
w
-
6
=
-
2
Move all terms not containing
w
w
to the right side of the equation.
Tap for more steps...
4
w
=
4
4
w
=
4
Divide each term by
4
4
and simplify.
Tap for more steps...
w
=
1
Answer:
171
Step-by-step explanation:
Q~r
find k (k is the constant)
Q=kr
76=k×20
76=20k divide 20 on both sides giving you
k=3.8
then Q=k×r
Q=3.8×45
Q=171
A triangle has three angles, and their measures add up to 180 degrees.
An isosceles triangle has at least 2 congruent sides, and the angles opposite the congruent sides are congruent.
This triangle has one angle of 40 deg, and two angles that measure the same; call the measure of each base angle x.
x + x + 40 = 180
2x + 40 = 180
2x = 140
x = 70
The base angles measure 70 deg.
Answer:
36 1/2 Inches
Step-by-step explanation:
I found this by first adding the fractions up, which gets us 9/6 or 1 and 3/6 or 1/2
12+8+15+1 1/2
12+8=20
20+15=35
35+1 1/2= 36 and 1/2 Inches
Hope this helped
