Because the two opposite sides (marked by one tick each) are congruent, we know that and k and the other angle must be equal.
Subtract 56 from 180 to find the remaining angles.
180-56 = 124
Because the two bottom angles are the same, simply divide 124 by 2 to find the measure of K.
124/2 = 62
ANSWER:m of angle k is 62 degrees
Answer:
Step-by-step explanation:
There are two conditions that need to be in place.
- The sum of the angles must equal 180
- There must be exactly 3 angles.
A has too many angles. The answer is not A.
B same as A
C same as A
D doesn't add to 180. Not D
You have no answer unless there is another choice.
Answer:
6.7
Step-by-step explanation:
60$-37.45=22.55
22.55/3.35=6.731
Which rounds to 6.7
We know that circumference of a circle is simply equal to:
C = 2 π r
Therefore given the radius, we can directly solve:
C = 2 (3.14) * 3900 miles
C = 24,492 miles
<span>The circumference is 24,492 miles</span>
Answer:
x = 16
Step-by-step explanation:
Given a tangent and a secant from an external point to a circle, then
The product of the external part and the whole of the secant is equal to the square of the tangent, that is
9(9 + x) = 15²
9(9 + x) = 225 ( divide both sides by 9 )
9 + x = 25 ( subtract 9 from both sides )
x = 16