A designer in Chennai makes a quadrilateral logo where one angle is double the second, the second is double the third, and the third is double the fourth. That is, the angles are 8y, 4y, 2y and y degrees. Find the largest angle.

Question

Accepted Answer

192. 8y + 4y + 2y + y = 15y = 360, so y = 24. Largest = 8y = 192 deg (a reflex angle, so the quadrilateral is concave).

A designer in Chennai makes a quadrilateral logo where one angle is double the second, the second is double the third, and the third is double the fourth.
That is, the angles are $8 y, 4 y, 2 y$ and $y$ degrees.
Find the largest angle.

Step-by-Step Solution

Master this chapter in 30 minutes a day.

More Class 9 Angle Sum Property of Quadrilaterals practice

A designer in Chennai makes a quadrilateral logo where one angle is double the second, the second is double the third, and the third is double the fourth.That is, the angles are 8y,4y,2y and y degrees.Find the largest angle.

Step-by-Step Solution

Master this chapter in 30 minutes a day.

More Class 9 Angle Sum Property of Quadrilaterals practice

A designer in Chennai makes a quadrilateral logo where one angle is double the second, the second is double the third, and the third is double the fourth.
That is, the angles are $8 y, 4 y, 2 y$ and $y$ degrees.
Find the largest angle.