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disa [49]
3 years ago
11

What is the area of this triangle?

Mathematics
1 answer:
Diano4ka-milaya [45]3 years ago
6 0

ANSWER

56.1 square inches.

EXPLANATION

The area of this triangle can be calculated using the formula,

Area =  \frac{1}{2} ab \sin( C)

where a=8in.

b=14.2 in.

and C=99° is the included angle.

We plug in these values to obtain,

Area =  \frac{1}{2} \times  8 \times 14.2 \sin( 99 \degree)

Area = 56.1007

We round to the nearest tenth to get,

56.1 sq. inch

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Step-by-step explanation:

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In a packet of 40 skittles , 30% are red . How many skittles are not red ?
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12

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Make t the subject of 5(t − g) = 2t + 7
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Answer:

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A triangle has vertices A(1, 1), B(2, 4), and C(4, 2). Line p is parallel to side AB and contains point C.
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Answer:

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Step-by-step explanation:

We are given the following in the question:

A(1, 1), B(2, 4), C(4, 2)

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ii) Point slope form

The point slope form of a line can be written as:

y - y_1 = m(x - x_1)

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The growth of a sample of bacteria can be modeled by the function

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We have,

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