bulgarianboy14 bulgarianboy14
  • 17-05-2021
  • Mathematics
contestada

Zak wants to work out the area of this triangle.
14 cm
8 cm
- 12 cm
Here is his working.
12 x 8 = 96 cm
What is wrong with his method?

Respuesta :

malayiahwarren03 malayiahwarren03
  • 17-05-2021
He isn’t adding! double your numbers ex: 14 x 2 = 28, 8 x 2 = 16 12 x 2 = 24. Now you add it all together 28 + 16 + 24 = 68 cm is your answer!
Answer Link

Otras preguntas

13 1/3% as fraction in simplest form
write the expression that shows 3 times the sixth power of 10
round to the nearest ten and hundred 829
what is 4,180 rounded to the nearest thousand
Sudan is omitted from inclusion in the Sub-Saharan region because it
what step of the scientific method do we record data
solve for x (1/x) - (2x/(1+x^2)) = 0
California is part of the larger world region called the what?
what is 3 9/100 in decimal
to find 19+(11+37), lennie added 19 and 11. then he added 37 to the sum. what property did he use?