Yes, every right triangle has two complementary angles.
This is because you know that the interior angles of a triangle have to add up to 180 degrees.
A right angle is 90 degrees, so the remaining two angles have to add up to (180-90) degrees, or 90 degrees.
Two angles whose sum is 90 degrees are complementary.
<span>3h-9n-8 use h=6 and N=-2
</span><span>3(6) -9(-2)-8
= 18 + 18 - 8
= 28</span>
8.4617....
Hope this helped you :)
Answer:
b) 10.0133 ounces
Step-by-step explanation:
the most precise measurement will be the one with more exact values.
A) 10.013 ounces B) 10.0133 ounces C) 10.03 ounces D) 10.1 ounces
as you can see, D) was the most approximate as it only has one decimal place.
To find the most exact value, look for the value with more decimal places. In this case, it would be B) because it has 4 decimal places at the end to make the measurement more accurate
Answer:
r=4
Step-by-step explanation:
Area of a circle is
A = pi* r^2
We know the area and 3.14 = pi
50.24 = 3.14 * r^2
Divide each side by 3.14
50.24/3.14 =3.14 /3.14 *r^2
16 = r^2
Take the square root of each side
sqrt(16) = sqrt(r^2)
4 =r
