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qaws [65]
3 years ago
13

PLZ HELP AS FAST.

Mathematics
2 answers:
ivanzaharov [21]3 years ago
5 0

<em>Answer</em>

the <u>triangle on the bottom left</u> has the greatest area

<em>Step-by-step explanation</em>

first one has an area of 24.5

second one has an area of 19.6

the third one has an area of 27.6 (greatest area)

19.6>24.5>27.6

<em>hope this helped!</em>

<em>have an awesome day :D</em>

d1i1m1o1n [39]3 years ago
5 0

Answer:

<h2>The equilateral triangle sail has the greatest area.</h2>

Step-by-step explanation:

The area of a triangle is defined by

A=\frac{1}{2} bh

Where b is the base and h is the height of the triangle.

Notice that we have a scalene triangle, an isosceles triangle and an equilateral triangle.

<h3>Scalene triangle area.</h3>

A_{scalene} =\frac{1}{2} (10)(4.9)=24.5ft^{2}

<h3>Isosceles triangle area.</h3>

A_{isosceles} =\frac{1}{2} (4)(9.8)=19.6 ft^{2}

<h3>Equilateral triangle area.</h3>

A_{equilateral} =\frac{1}{2} (8)(6.9)=27.6ft^{2}

Therefore, the equilateral triangle sail has the greatest area.

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