Calculate the area of an isosceles triangle if the equal sides are 16cm each and the unequal side is 10cm.(without using heron's formula) [2 MARKS]
Given below are a set of statements. How many of them are false?
a.) An acute angled triangle will have 1 angle more than 90∘
b.) An equilateral triangle will have all the sides equal to each other.
c.) A scalene triangle will have at least 2 sides equal to each other.
d.) An isosceles right triangle will have only one angle as 90∘