if one of the of a quadrilaterl are is 130 * and find the reaming three angles are equal find each of all three angles
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Answer:
Sum of 4 angles of a quadrilateral is 360 °
If one angle is 130°
Sum of remaining 3 angles = 360° - 130° = 230°
Measurement of each angle = 230/3 = 76°
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Answer:
76.67° 76.67° 76..67° 130°
Step by Step Explanation:
An angle of a quadrilateral = 130°
The other angles are equal
let the angles be x
Since quadrilateral is a closed figure
130° + x + x + x = 360
130 + 3x = 360
3x = 360 - 130 = 230
x = 230/3 = 76.66°
Hence all the angles of the quadrilateral are
130° 76.67° 76.67° and 76.67°
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