Answer:You can either use mental math, or find the square root of a number close to the value of the number.
Step-by-step explanation:
Hope this helps.
A- they are parallel because they have equal slopes.
Hey there!
If you look at the image you've been given, you can see that there are four complete repeats of each individual angle. What I mean by this is that you can take that angle, lay it on top of three other angles you've been shown, and it will be the exact same. These are corresponding angles.
An example would be (1, 9, 3, and 11). Any of these are the exact same angle, placement and degree included, as the others. The other examples in this problem would be (2, 10, 4, and 12), (6, 14, 8, and 16), and (5, 13, 7, and 15).
Your answer will be C, angle 3 and angle 11.
Hope this helped you out! :-)
Answer:
B
Step-by-step explanation:
The equation of a line parallel to the x- axis is
y = c ← standard form
Where c is the value of the y- coordinates the line passes through
here the line passes through (1, 4) with y- coordinate of 4, hence
y = 4 ← is the equation of the horizontal line
Answer:
Step-by-step explanation:
Look at the picture.
The formula of an area of a triangle:
<em>b</em><em> - base</em>
<em>h</em><em> - height</em>
<em />
We need a length of a height.
Use the Pythagorean theorem:
We have:
Substitute:
<em>subtract 25 from both sides</em>
Calculate the area: