becks26
becks26
07-05-2017
Mathematics
contestada
Need Help due tomorrow please helphhhhh
Respuesta :
ayugmaacharya
ayugmaacharya
07-05-2017
Inside = 15^2/2 =
112.5
Outside = (26*27)/2 = 351
Total = outside - inside
= 351 -112.5 = 238.5
Answer Link
TheReaper117
TheReaper117
07-05-2017
So this is pretty simple. What you have to do is calculate the area of both triangles and subtract the two.
The formula for the area of a triangle being [tex] \frac{bh}{2} [/tex]
15 * 15 = 225.
225/2 =
112.5
26 * 27 = 702.
702/2 =
351
351 - 112.5 = 238.5
238.5
being the answer.
Answer Link
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