Question

line segments
and each angle is
1. Fill in the blanks in the following:
(a) A triangle is a polygon formed by three
(b) A triangle has
vertices.
(c) In an equilateral triangle, all sides are
(d) An
triangle has two equal sides,
(e) The sum of all three angles of a triangle is
Triangles are classified according to its
and
(9)
triangle has all sides of unequal length
(h) In a right triangle, the sum of the measure of two angles other than the night
angle is
0 Measure of two angles of a triangle are 60° and 70°. Measure of the third angle
is​

Answer 1

Answer:

(c) equal

(d) iscoceles

(e) 180°

(f) sides , angles

(g) scalene

(h) 90°

(I) 50°

please mark me as brainliest

Answer 2

Answer:

1. three

2.three

3. all sides are equal and 60°

4.isosceles

5.equal to 180°

6.according to their sides and angles

7.scalene triangle

8.90°

9.50°