Find the degree of the monomial. 3a4b3
1 answer:
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Answer:
Step-by-step explanation:
The measure of arc which the right triange cuts from the circle is this means the central angle has the same measure.
Angle with measure is inscribed angle subtended on the given arc. Its measure is half the measure of the central angle, hence
Angles with measures and
are complementary angles (add up to 90°), so
Answer:
The other midpoint is located at coordinates (-9,-2) (Second option)
Step-by-step explanation:
<u>Midpoints</u>
If P(a,b) and Q(c,d) are points in , the midpoint between them is the point exactly in the center of the line that joins P and Q. Its coordinates are given by
We are given one endpoint at P(1,-2) and the midpoint at M(-4,-2). The other endpoint must be at an equal distance from the midpoint as it is from P. We can see both given points have the same value of y=-2. This simplifies the calculations because we only need to deal with the x-coordinate.
The x-distance from P to M is 1-(-4)=5 units. This means the other endpoint must be 5 units to the left of M:
x (other endpoint)= - 4 - 5 = - 9
So the other midpoint is located at (-9,-2) (Second option)