<ACB = 1/2(100 - 42)
<ACB = 1/2(58)
<ACB = 29
answer is A. 29
Answer:
<em>( About ) 90%</em>
Step-by-step explanation:
We are given the table below;
Number of seconds | Amount of water
0 | 0
3 | 75
6 | 150
Now from this table we see that the rate change is that for every 3 seconds of difference, the amount of water increases by 75 cm^3;
If that is so, the amount of water after 7 seconds is 150 + ( 75 / 3 ), provided the difference in seconds between 6 and 7 is 1 / 3rd that of the difference between 0 and 3, or 3 and 6;
150 + ( 75 / 3 ),
150 + 25,
175 cm^3
Now let us compute the total volume of this cylinder, as such;
πr^2 * height,
π * ( 3 )^2 * 7,
9 * π * 7,
Volume of can ⇒ 197.82 cm^3
175 / 197.82 = 0.9 = Solution; 90%
The steps to construct a circle circumscribing a triangle are:
- Construct a perpendicular bisector of one side of the triangle
- Construct another perpendicular bisector of another side of the triangle
- The point of intersection of these two perpendicular bisectors is the center
of the circle, we are about to construct.
- Adjust the width of the compass between the intersection point to any of
the corners of the triangle. This width should be the same for all three
vertices
- With the pointer of the compass is located at the intersection point, construct the circle
What could possibly go wrong when the circle only passes two vertices, is the width of the compasses has changed while constructing the circle
Answer: First option
Answer:
Option A. 
Step-by-step explanation:
we know that
The measure of the median is the semi-sum of the bases
so
