asked 27.6k views
3 votes
triangle ABC has a perimeter of 20 cm ab = 7 cm BC = 4 cm by calculation deduce whether triangle ABC is right-angled triangle! thanks maths hw due in on Thursday

1 Answer

2 votes
Here you go!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
triangle ABC has a perimeter of 20 cm ab = 7 cm BC = 4 cm by calculation deduce whether-example-1
answered
User ShanN
by
8.0k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.