Find the area of the shaded region. Round your answer to the nearest hundredth.
1 answer:
Answer:
1.44 units²
Step-by-step explanation:
The angle for the big triangle is 60°, so the smaller triangle is 30°
so to find the base of the small triangle you can do tan 30 = X/2
so x is 2, which means that the base of the big triangle is 4.
The area of the big triangle is 1/2bh = 1/2(4)(2) = 4
= 6.93
Find hypotenuse (radius) using Pythagorean Theorem r = 4
The area of the piece of pie is = 8.37
8.37 - 6.93 = 1.44
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The triangle pay $32 more for that day than it paid per day during the first period of time.
Step-by-step explanation:
The given is,
Triangle Construction pays Square Insurance $5,980
To insure a construction site for 92 days
To extend the insurance beyond the 92 days costs $97 per day
Triangle extends the insurance by 1 day
Step:1
Insurance per day from the 92 days period,
Where, Total insurance for 92 days = $ 5,980
Period = 92 days
From the values, equation becomes,
= $ 65 per day
Step:2
Insurance per day after the 92 days,
= $ 97
Amount Pay for that day than it paid per day during the first period of time,
= $32
Result:
The triangle pay $32 more for that day than it paid per day during the first period of time, if the Triangle Construction pays Square Insurance $5,980 to insure a construction site for 92 days and to extend the insurance beyond the 92 days costs $97 per day.