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2 years ago

The measures of two angles of a triangle are 23 degrees,and 67 degrees.is the triangle acute,right,or obtuse?

1 answer:

7 0

Trick question — it’s a right triangle. Here’s why:
23 + 67 = 90. All triangles have an interior angle sum of 180. 180 - 90 = 90. 90 degrees is right, and therefore, having a right angle, this is a right triangle.

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Step-by-step explanation:

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2 years ago

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2 years ago

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-4(6x+3)= -12(x+ 10)

Lilit [14]

Answer:

Step-by-step explanation:

-4(6x+3)= -12(x+10)

Let's do the first part:

-4(6x+3)

**distribute**

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Let's do the second part:

-12(x+10)

**distribute**

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**Move variable to the left-hand side and change its sign**

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3 years ago

The height of a a triangle is 6 centimeters more than double its base in centimeters. What is the height of the triangle, in cen

Firdavs [7]

H=2b+6 and you are told that b=8 so

h=2(8)+6

h=16+6

h=22cm

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2 years ago

Read 2 more answers