asked 228k views
3 votes
A rectangle measures 25cm by 60cm, determine the length of one of its diagonal

1 Answer

2 votes
A right triangle is formed when a diagonal is drawn so you can use Pythagorean theorem and the diagonal would be the hypotenuse,c.
25^2 + 60^2= c^2
625 + 3,600= c^2
4,225= c^2
c= 65 cm
answered
User Kat Cox
by
7.9k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.