Using the formulas to find its length =
P= 2 ( l + w )
d= w² + l²
There are 2 solutions for,
l = P / 4 + 1 / 4 √8d² - p²
= 39.2 / 4 + 1 / 4 × √8 × 14² - 39²
= 11. 2 km answer.
Using the formula to find its width =
w = p / 2 - l
= 39.2 / 2 - 11.2
= 8.4 km answer.
≈ the length of a rectangle is 11.2 km and the width is 8.4 km
Answer:
120 degrees
Step-by-step explanation:
As we know, the exterior angle of a triangle is equal to the two opposite interior angles, in this case,
JKL = JHK + HJK
=> JKL = 24 + 96
=> JKL = 120 degrees
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Answer:
the y intercept should be 0
They get $85 for just getting in the truck and starting the engine.
To earn $100, they need another $15 for mileage.
$15 / 0.17 = 88.2 miles
Rounded to the nearest mile, it's <u>88 miles</u> (but that still leaves them 4¢ short).