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love history [14]

4 years ago

15

The number 12 can be written as the sum of two prime numbers; 12 = 5 + 7 which of the following represent the same for the numbe

rs of 15?

1 answer:

Naya [18.7K]4 years ago

4 0

15 = 3 + 5 + 7 (all are prime)

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Find the area of the triangle

Helga [31]

Answer:

The answer is

$\huge \boxed{54 \: \: {units}^{2} }$

Step-by-step explanation:

Area of a triangle is given by

$A = \frac{1}{2} \times base \times height \\$

From the question

base = 18

height = 6

So we have

$A = \frac{1}{2} \times 18 \times 6 \\ = 9 \times 6 \\ = 54 \: \: \: \: \:$

We have the final answer as

<h3>54 units²</h3>

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