The answers are shown in the image. Hope this helps
1. a motor car race is 500 miles long and consists of completing laps of a circular speedway
1 answer:
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This question is far easier to understand if we draw it out. I've included an image attachment to help show the relationships of the measurements. As we can see from the image, their positioning helps form a triangle that we can use the Pythagorean Theorem to find the connection range.
The Theorem is
where a and b are the legs and c is the hypotenuse.
So the answer to the nearest meter is 55 meters.
The Theorem is
So the answer to the nearest meter is 55 meters.
If two lines are crossed by another line that is called the transversal, the corresponding angles those in matching corners. In this problem, we have two parallel lines:
In this way, x° and 76° are corresponding, therefore:
(x)° = 76°
∴ x = 76