Answer:not sure
Step-by-step explanation:
Sorry
Answer: 24
Step-by-step explanation: 8x3=24 in which 18 divided by 6 is 3.
Answer:
trapezium area
A=a+b/2(h)
Whole: A=8+10/2(6)
A=54 cm
Hole: 5+7/2(3)
a=18
54cm-18cm= 36
area of shaded region is 36cm.