19. Which statement is incorrect?
A. The sum of the angles of a triangle is 2700,
B. A triangle has three sides, three vertices and three angles.
C. Right, Acute and Obtuse are triangles classified according to angles.
D. Scalene, Isosceles and Equilateral triangles are triangles classified according to sides.
A. The sum of the angles of a triangle is 2700,
B. A triangle has three sides, three vertices and three angles.
C. Right, Acute and Obtuse are triangles classified according to angles.
D. Scalene, Isosceles and Equilateral triangles are triangles classified according to sides.
Add an Answer
More Questions From This User See All
Answers & Comments
Answer:
A
Step-by-step explanation:
A is the answer
A is the answer
Answer:
A. The sum of the angles of a triangle is 2700
Step-by-step explanation:
The sum of the angles of triangle is 180