Answer:
3/12 and 5/x
12 times 5 is 60 so 3 times 20 shall be 60
3/12 = 5/20
:)
Area is trapezium =
A=1/2h(a+b)
84=1/2(6)(7+b)
84=3(7+b)
84=21+3b
3b=84-21
B=63/3
B= 21 cm
I’m sorry if my answer turned out to be wrong but I tried my best so best of luck !!
McKenzie's work is correct because on step 3 she added the A and the B correctly.
Answer:
8.1 , 8.2, 8.3, 8.4 , 8.5, ............. etc.
Answer:
22
Step-by-step explanation:
thats the answer alright
