19.6 would be the area of a single base circle πr² is the area formula
Answer:
a,b
Step-by-step explanation:
Answer:
a) Triangle.
b) Triangle.
c) The area is 110 cm.
Step-by-step explanation:
The shape is given because it is a cross section of a Pyramid which we can see shaded in grey.
The area is given by the base times hight devided by 2. So 10cm * 22cm/2= 110cm.
Hope this helped ;)
Answer:
C and D are same options
(D)
Step-by-step explanation:
