Question

2) Write 5 names of your family members using straight lines and find the no. of acute, right and obtuse angles and total no. of angles

Answer 1

Answer:

acute triangle (or acute-angled triangle) is a triangle with three acute angles (less than 90°). An obtuse triangle (or obtuse-angled triangle) is a triangle with one obtuse angle (greater than 90°) and two acute angles.