kb3887179
kb3887179 kb3887179
  • 30-01-2021
  • Mathematics
contestada

In question 15 what is the area of the triangle when its height is 6 cm?
Answer to number 15
a= 1/2(5h+3)h

Respuesta :

ariannaerocha
ariannaerocha ariannaerocha
  • 30-01-2021

Answer:

99

Step-by-step explanation:

If you do that math then you get 99

Answer Link
rosh18
rosh18 rosh18
  • 30-01-2021

Answer:

[tex]a = \frac{1}{2} (5h + 3)h \\ = \frac{1}{2} (5 \times 6 + 3)6 \\ = \frac{1}{2} (33 \times 6) \\ = \frac{1}{2} \times 198 \\ a= 99[/tex]

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