1. George decided to paint a wall with two windows. Both windows ar

area the paint needs to cover.

ft rectangles. Find the

12 ft

8 ft

Fifth grade math

Area painter needs to cover = 64.5 ft²

Step-by-step explanation:

We are given the details of the wall:

Length of the wall = 12 ft

Height of the wall = 8 ft

Area of the wall = 12 · 8 = 96 ft²

The dimension of windows are not given, The dimensions of the windows are found from internet, which are given as.

Length of window =  

Height of window =

Are of window = 3.5 · 4.5 = 15.75ft²

No. of windows = 2

Total area of windows = 15.75 · 2 = 31.5 ft²

Area painter needs to cover:

96 ft² - 31.5 ft² =  64.5 ft²

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.

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