Question 43 manavaatte Here is a pattern made from sticks:
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a) How many sticks would be in pattern number 67
b) How many sticks would be in pattern number n?​

maybe - definition of supplementary angles. im not sure. sorry

step-by-step explanation:

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.