For the answer to the question above, <span>the two lines from the 80º angle to the points of tangency:
Try to draw two lines from the points of tangency to the center of the circle:
a quadrilateral with two right angles is formed as you may see.
the angles of a quadrilateral add up to 360º
The center angle is 360º - (90º + 90º + 80º) =100º
Similarly, the angles at the center for other vertices of original quadrilaterals are: 90º, 86º, and 84º
It depends upon the site you measure your arc in, (usual radians) the arcs are π /4 (90º), 7π /30 (84º), 5π /18 (100º) and 43π /180 (86º)</span>
Answer: Equation 1, sum of the numbers: x + y = 53. Equation 2, difference of the numbers: x - y = 25. System of equations: x + y = 53. x - y = 25. 2x = 78.
Step-by-step explanation:
there you go
Answer:
15:37 or 3:37
Step-by-step explanation:
3/4=0.75
0.75+9.22=9.97
5+9.97=14.97
There were 16 states added.
Tennessee, Ohio, Louisiana, Indiana, Mississippi, Illinois, Alabama, Maine,
Missouri, Arkansas, Michigan, Florida, Texas, Wisconsin, and California
You can convert the fraction to a decimal form.
7/9 is .778
.778 is greater than .6
