Question

Q1. Write down the measures
of

(a) Three Acute angles
(b) Three obtuse angles​

Answer 1

Answer:

a) 270 degree

b) 540 degree

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Answer 2

Step-by-step explanation:

(a) An acute angle is an angle that measures less than 90 degrees. A triangle formed by all angles measuring less than 90˚ is also known as an acute triangle. For example, in an equilateral triangle, all three angles measure 60˚, making it an acute triangle.

(b) Write down the measures of some obtuse angles.(give at least two examples)

Ans. 105⁰,132⁰ are example of obtuse angle as it measure greater than 90⁰ but less than 180⁰.