Calculate the area of each triangle. Figure are not drawn to scale.
1 answer:
Answer:
105.84 cm
Step-by-step explanation:
A = 1/2 bh
A = 1/2 (16.8) 12.6
A = 1/2 (211.68)
A = 105.84 cm
hope it helps :)
mark brainliest!!
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(maaf kalau salah
THANKS
Check the picture below.
![\bf \stackrel{\textit{area of triangles on the left}}{2\left[\cfrac{1}{2}(2)(3) \right]}+\stackrel{\textit{area of triangles on the right}}{2\left[\cfrac{1}{2}(4)(3) \right]}\implies 6+12\implies 18](https://tex.z-dn.net/?f=%5Cbf%20%5Cstackrel%7B%5Ctextit%7Barea%20of%20triangles%20on%20the%20left%7D%7D%7B2%5Cleft%5B%5Ccfrac%7B1%7D%7B2%7D%282%29%283%29%20%5Cright%5D%7D%2B%5Cstackrel%7B%5Ctextit%7Barea%20of%20triangles%20on%20the%20right%7D%7D%7B2%5Cleft%5B%5Ccfrac%7B1%7D%7B2%7D%284%29%283%29%20%5Cright%5D%7D%5Cimplies%206%2B12%5Cimplies%2018)