Answer:The diagram shows a square ABCD.
D
N
bu
A
M
I
Mis the midpoint of AB.
Nis the midpoint of AD.
The area of the shaded triangle AMN is 18 cm
Work out the area of triangle MCN.
5b is the area of MCN
Step-by-step explanation:
Answer:
y=3x-1 (replace x with 7 )
Step-by-step explanation:
y=3 (7)-1
y= 21-1
y= 20
note: multiply 3 with seven and minus 1 the answer is y so y=20
Answer:
69 ._.
Step-by-step explanation:
Answer:
A and B
Step-by-step explanation:
B)The top is cut off but if it says 3/5x then that is the answer.... 4/5x-1/5x is 3/5x and the +3 stays the same
