Math, asked by za3382586, 4 months ago

N
3. What is the sum of the measures of the angles of a convex quadrilateral? Will this
property hold if the quadrilateral is not convex? (Make a non-convex quadrilateral and
try!)
Examine the table (Fach figure is divided into triangles and the sum of the angles

Answers

Answered by rahul8714

1

Answer:

Sum of angles of a quadrilateral is 360° by using formula (n-2)×180 put n=4

(4-2)×180=360

Previous Question

Next Question

Similar questions

Environmental Sciences, 2 months ago

1. Recall a recent group project or task in which you participated . explain how members of the group displayed each of the managerial skills.

Social Sciences, 2 months ago

coniferous trees r straight true or false...

History, 2 months ago

who is raj a ram mohan roy...

Math, 4 months ago

Sin 60° = √3/2 Cos 30° = √3/2 Sin 30° = 1/2 cos 30° = 1/2 tan 45° = 1...

Math, 4 months ago

8. The perimeter of a rectangle is 108 cm. If its length is 38 cm, then find the breadth of the rectangle.

English, 9 months ago

you have already read a book which has greatly impressed you.write a letter to your cousin to read the book. (please write each paragraph ten lines.)...

Math, 9 months ago

= 5x = 2 x 35 .. 40 x= w 25 5x - 4x .. x = 14 Number of 1 rupee coins = 14 Number of 50 paisa coins = 3 x = 3 x 14 = 42 15. A and B together can finish a piece of work in 12 days. If 'A' alone can fin- ish the same work in 20 days, in how many days B alone can finish it? [Ex. 2.5 - 9, Page No. 57] Sol. A, B can do a piece of work in 12 days. 20 - The requ elled by a to 17. One fourth to the fore...

Math, 9 months ago

(a+1/a)^2+(a-1/a)^2...