Answer:
Vertical angle.
Step-by-step explanation:
The Definition of Vertical Angles is the opposite angles formed by two intersecting lines and if two angles are vertical angles, then they have equal measures (or congruent).
In the attach photo, the pair of opposite congruent angles are A&C and B&D
) Using formula for cicumference.
Circumference = Pi * diameter
Circumference = Pi * 80m
Circumference = 251.2m.
Total inside length of the curved ends.
2)Total distance round inside of track =
2(125) + 251.2m
= 250 + 251.2
= 501.2m
3) Area of circular ends =
Pi*r^2
= Pi*40^2
= 5024m^2
Area of central area (rectangle)
length * width
125m * 80m
= 10,000m^2
Total area inside track =
5,024m^2 + 10,000m^2
= 15,024m^2
Hope this helps.
:-)
There are several information's already given in the question. Based on those information's the answer can be easily deduced.
Number of days in the year 2008 = 366
Number of traffic collisions in the year 2008 = 197214
Then
Number of t<span>raffic collision related injuries per day = 197214/366
= 538.84
= 540
</span><span>This works out to 540 per day. The correct option is option "C".</span>
Answer:
89
Step-by-step explanation:
4 x 2 + 3 [37 - (2 x 5)]
8 +27 x 3
27 x 3 = 81
81 + 3
89