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Sidana [21]
3 years ago
14

How do you calculate the area of a triangle?

Mathematics
2 answers:
andre [41]3 years ago
7 0

Answer:

(Base * Height) / 2

Step-by-step explanation:

never [62]3 years ago
3 0
A=hbb/2 is the equation used for triangle area
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A package of five erasers cost 0. $.39 at this rate how many how much would 60 erasers cost in dollars and cents
Salsk061 [2.6K]

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0.39 * 60/5 = $4.68

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sergiy2304 [10]
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Given the triangle below, what is m<br> A. 46.2<br> B. 41.40<br> C. 48.4<br> D. 38.6°
Brrunno [24]

Answer:

B 41.4

Step-by-step explanation:

complete Pythagoras for general triangles :

c² = a² + b² - 2ab×cos(C)

with "c" being the side opposite of the angle C.

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8² = 10² + 12² - 2×10×12×cos(C)

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240×cos(C) = 244 - 64 = 180

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5 0
3 years ago
1) a + b + a +b=
mestny [16]

Answer:

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e

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3 0
3 years ago
Simplify each expression, #1: 4(f+2g) - 4g +f. #2: 5g(9m-2) + 3g
Serjik [45]

Answer:

1) 5f

2) 45gm-7g

Step-by-step explanation:

hope this helped!

7 0
2 years ago
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