We are given m<ABC is bisected by segment BD.
There form two angles m<ABD and m<CBD.
m<ABD = x-5.
m<CBD = 2x-6.
Angle bisector divide an angle into two equal angles.
Therefore,
Angle m<ABD = angle m<CBD
Plugging given values of m<ABD and m<CBD, we get
x-5 = 2x-6
Adding 6 on both sides, we get
x-5+6 = 2x-6+6
x+1 =2x.
Subtracting x from both sides, we get
x-x+1 =2x-x
1=x.
Therefore, the value of x is 1.
Answer:
Dilation
Step-by-step explanation:
Given: The first triangle has side lengths of 6, 10, 8 and the second triangle has side lengths of 3, 5, 4 such that these two right triangles have identical angle measures but different side lengths.
To choose: the correct option
Dilation refers to a transformation when a figure is reduced or enlarged.
Each side of the large triangle is halved to get the small triangle.
So, Dilation transformation maps the large triangle onto the small triangle
Answer:
10,000m
Step-by-step explanation:
1 kilometer is equivalent to 1,000 meters. Therefore, we can find out why Tommy was incorrect and how many meters will be required for part 3 by converting the meters in this question to kilometers.
4,000m = 4km
6,000m = 6km
4km plus 6km is equal to 10km, which is nowhere near 20km. To find out how many kilometers we need for part 3, we need to subtract the number of kilometers we already have (10km) from the total number we need for the whole race (20km).
20km – 10km = 10km
Since the question is asking us to give the answer in meters, we need to multiply 10km by 1,000.
10km = 10,000m
<h3>The answer is 10,000m.</h3>
33/36 in simplest form
First you look at which number both 33 and 36 are divisible by. (in this case 3)
Then you divide them both by 3, resulting in 11/12, which is the simplest form because it cannot be simplified further.
Answer:
211
Step-by-step explanation:
Considering c as center and WZ is a straight line with 180 degrees
the measure of XWZ is equal to 211