alfredocastellano01 alfredocastellano01

Today at 5:27 PM
Mathematics

Answered

The measures of the angles of a triangle are shown in the figure below. Solve for x. 72° 64° (4x+20)°

Answer :

sqdancefan sqdancefan

Today at 5:32 PM

9514 1404 393

Answer:

x = 6

Step-by-step explanation:

The sum of angles in a triangle is 180°.

72 +64 +(4x +20) = 180

4x = 24 . . . . . subtract 156

x = 6 . . . . . . . divide by 4

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