Ask a New Question

In a quadrilateral,the angles are x°, (x+10)°, (x+20)°, (X+30)°Find the angles

1 answer

x + (x+10) + (x+20) + (x+30) = 360

Solve for x then the other angles.

Ask a New Question or answer this question.

Similar Questions

Two angles of a quadrilateral measure 210° and 100°. The other two angles are in a ratio of 2:3. What are the measures of
1. 2 answers
Three angles of a quadrilateral are in the ratio 1:2:3. The sum of the least and the greatest of these angles is 200°. Find all
1. 2 answers
If Quadrilateral QRST is a parallelogram, which is not necessarily true?a. Opposite angles are congruent. b. The diagonals
1. 3 answers
angle of quadrilateral are 40°,60°,120° and 140°. If the sum of the interior angles of a quadrilateral is 360°, find the
1. 3 answers

more similar questions