Question

Work out the perimeter of the triangle please

Answer 1

Answer:

Hey mate I'll answer your question

Step-by-step explanation:

Using Pythagoras theorem ,

b²+p²=h²

13.5²+60²=h²

182.25+3600=3782.25cm2

h=√3782.25=61.5 cm

perimeter = sum of all sides

61.5+60+13.5=135cm

Answer 2

Answer:

hello mate,

I hope it helps