Question 3 (b)
Write down the measure of: Some obtuse angles
An obtuse angle measure is greater than 90∘ and smaller than 180∘.
110∘,140∘,135∘ are some obtuse angles.
Write down the measures of
(a) Some acute angles. (b) Some obtuse angles.
(Give at least two examples of each).
Question 3 (a)
Write down the measure of: Some acute angles
Question 2 (b)
Say True or False:
The measure of an obtuse angle <90∘
Question 4 (b)
Measure the angle given below, using the protractor and write down the measure: