Question

Helppp please and thank you !

Answer 1

Answer:

209 (Sorry if wrong)

Step-by-step explanation:

12x12=144

13x5=65

144+65=209

Answer 2

Answer:  174 square meters

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How to get that answer:

We have a 12 by 12 square of area 12*12 = 144 square meters.

Then on top of this we have a triangle with base 12 and height 5, so its area is base*height/2 = 12*5/2 = 60/2 = 30 square meters

Overall, the two areas combine to 144+30 = 174 square meters

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Side notes:

• The missing side of the triangle can be found through the pythagorean theorem.
• You could use the trapezoid area formula as an alternative path, instead of finding the area of each smaller piece.
• We can condense the unit "square meters" into "sq m" or "m^2".