If all the three angles of a triangle are equal
- If all the three angles of a triangle are equal then each one of them is equal to
- If all the three angles of a triangle are equal to corresponding
- If all three angles of this triangle are equal then x
- If three angles of a triangle are equal
- If the three angles of a triangle have equal measures find the measure
- If all the three angles of a triangle are equal in measurement then find all the three angles
- If the three angles of a triangle are equal the measure of each angle is
- If conditional 3
- If conditional type 3
- If clauses 3 conditional