Answer:
1
Step-by-step explanation:
4+(-5*-1)-8
4+5-8
9-8
pemdas
sum of two angles of triangle are equal to the exterior angle of triangle
Step-by-step explanation:
3 divide 180 230 7 c=mc square that eaquls 2
5-(-4)+2 should be the expression
Answer: Perimeter = 66 cm and area =
Step-by-step explanation:
The perimeter of rectangle is given by :-
, where l is length and w is width of the rectangle.
Given : A rectangle has a length of 5.50 m and a width of 12.0 m .
Then, the perimeter of rectangle :

Also, area of rectangle is given by :-

Area of rectangle = 