BEST ANSWER EARNS BRAINLIEST!An artist is designing a kite like the one show below. Calculate the area to determine how much material she will need to create the kite.
142.5 square inches
105 square inches
37.5 square inches
34 square inches
Answers
so is how I would solve this is one corner at a time. Since these are all triangles you will solve the area of a corner and divide it by 2. Then you will have the area of a corner.
(7.5 x 5) /2= 18.75
(7.5 x 14) /2=52.5
Mirror this on the other side because they are the same on the other side and then add them all together
(18.75 x 2) + (52.5 x 2) = 142.5
Answer is A
142.5
Answer:
The answer is A. 142.5 square inches
1/2x7.5x14= 52.5; 52.5 x 2 = 105
1/2x5x7.5= 18.75; 18.75 x 2 = 37.5
105+37.5= 142.5
(PS I am an FLVS student and I had gotten it right.)
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Pick any pair of integers a and b where b ≠ 0.
Then 2b-ad is and integer, as is bd so that (2b - ad)/bd is a fraction.
Consider the fractions a/b and (2b - ad)/bd
Their sum is
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Since a and b were chosen arbitrarily, there are infinitely many possible answers to the question.
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The Pythagorean theorem states that:
x^2 + y^2 = h^2
where x and y are the legs, and h is the hypotenuse.
Let h = 20 ft, and x = 16
16^2 + y^2 = 20^2
Now, solve for y.
256 + y^2 = 400.
256 - 256 + y^2 = 400 - 256
y^2 = 144
y = 12
The length of the other leg is 12 feet.