Q. 584.5( 2 Votes )
Fill in the blanks to make the statements true.
Every triangle has at least ________ acute angle (s).
Answer :
Two
There are 3 types of triangle
⇒ Obtuse angled triangle
In obtuse angle triangle one angle is obtuse angle
Hence; sum of both remaining angles is below 90
∴ both angles are acute
⇒ Right angled triangle
In Right angle triangle one angle is 90°
Hence; sum of both remaining angles is 90°
∴ both angles are acute
⇒ Acute angled triangle
In Acute angle triangle all angles are acute
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