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2 years ago

Find the value of x 6.1 - angles of polygons

Mathematics

2 answers:

sammy [17]2 years ago

7 0

Answer:

x = 46°

Step-by-step explanation:

The sum of interior angles = (n-2) × 180°

= (5-2) × 180°

= 540°

2x+3x+3x-4+3x+x-8 = 540°

12x = 552°

x = 46°

Sauron [17]2 years ago

3 0

Ok done. Thank to me:>

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