If the sizes of the interior angles of a pentagon are 2r, 3r, 4x, 5x and 6x, find the largest interior angle of the pentagon.
pls answer this thank youu
Answers
Answered by
0
Answer:
sunm of all angles of a pentagon =540°
2x+3x+4x+5x+6x=540°
20x=540°
X=540/20
X=27
largest interior angle =6(27)=162
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Step-by-step explanation:
Answered by
1
Answer:
- 162
Step-by-step explanation:
Explanation :
recall the property of Pentagon
The sum of all interior angle in a Pentagon is equal to 540 .
since:
2x+3x+4x+5x+6x=540
solving for x
2x+3x+4x+5x+6x=540
20x=540
x=540/20
x=27
The largest interior angle is
6x
=6 x 27
=162
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