Problema Solution
solve
the second angle of a triangle is 3 times as large as the first. the third angle is 55 more than the first. find all three angles.
Answer provided by our tutors
two equal sides, it follows that an
isosceles triangle must have at least two
equal angles in it, namely the angles
which are opposite the equal sides
two equal sides, it follows that an
isosceles triangle must have at least two
equal angles in it, namely the angles
which are opposite the equal sides