Question

ree angles of quadrilateral are equal, fourth angle is a right angle. Find the measur
e angles of a quadrilateral are in the ratio of 2 : 3: 4: 6. Find it angles.
norite angles of a quadrilateral are equal and supplementary. Find​

Answer 1

Answer:

Since the angles are in the ration 2:3:4:6, Then let the ratios be 2x,3x,4x and 6x.

Therefore,

2x+3x+4x+6x=360

15x=360

x=360/15

x=24

Therefore first angle= 2x24= 48°

Second= 3x24=72°

Third=4x24=96°

Fourth=6x24= 144°

and note that, the first question is a non-sense, it cannot be true, and angles of a rectangle, parallelogram are supplementary, this case is not true for a quadrilateral.