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laila [671]
3 years ago
6

What is the area of this triangle?

Mathematics
2 answers:
jarptica [38.1K]3 years ago
6 0

Answer:

30 cm²

Step-by-step explanation:

The area (A) of a triangle is calculated as

A = \frac{1}{2} bh ( b is the base and h the perpendicular height )

Here b = 6 and h = 10 , then

A = \frac{1}{2} × 6 × 10 = 3 × 10 = 30 cm²

ki77a [65]3 years ago
3 0

Answer:

The area of this triangle is.. 30 in^2

Step-by-step explanation:

6 x 10 divided by 2 = 30

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Answer:

The answer to your question is below

Step-by-step explanation:

Let p = \frac{cos x + siny}{\sqrt{w^{2} - z}}

x = 36°

y = 18°

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- Substitution

p = \frac{cos 36 - sin 18}{\sqrt{29^{2} - 21.8}}

- Simplification

p = \frac{0.809 - 0.309}{\sqrt{841 - 21.8}}

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a) Result

p = 0.017469281

b) Three significant figures

p = 0.017

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