Can all the four angles of a quadrilateral be acute ? (True/False)
True
False
it is not possible that all the four angles of a quadrilateral be acute.
As sum of the angle of a quadrilateral is 360°
There is four angle in quadrilateral.
An accute angle is greater than 0o but less than 90o.
And we know that, 90o + 90o + 90o + 90o = 360o