3 years ago

A triangle has three angles that measure 50 degrees, 40 degrees and 2x. What is the value of x ?

1 answer:

6 0

Answer:

45 degrees

Step-by-step explanation:

since a triangle has angle that add up to 180.Take 50 add with 40 and then divide by 2

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gtnhenbr [62]

What are they asking for?

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3 years ago

jok3333 [9.3K]

Um it doesn’t have a question, are we supposed to find the area or something?

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3 years ago

Westkost [7]

731=3x+2
731 - 2 = 3x+2 -2
729=3x
729/3 = 3x /3
243=x

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3 years ago

Studentka2010 [4]

Answer:

8.1 inches

Step-by-step explanation:

Area of a triangle = ½ × base × height = Area

Rearranged =

$\frac{area}{ \frac{1}{2} \times height}$

Base is the length by the way.

$\frac{8.91}{ \frac{1}{2} \times 2.2 }$

=8.1 inches

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3 years ago

artcher [175]

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Step-by-step explanation:

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3 years ago