Well what exactly do you need help with?
length (l) =54
breath (b) =72
l²+b²= diagonal²..........(Pythagoras theorem) and (all sides of rectangle are 90degree)
(54)²+(72)²=diagonal²
2916+5184=diagonal²
8100=diagonal²
90= diagonal.............(taking square root)
length of diagonal is 90ft
i hope it helps
have a nice day and thanks for asking this question
Answer: The answer is 750 cm
Answer:
20 m^2
Step-by-step explanation:
First multiply the parallelogram part: 3 x 5 = 15
Then multiply the triangle part: (2 x 5)/2 =5
Then add: 15 + 5 = 20
Good Luck!
