girlol45
girlol45
13-06-2019
Mathematics
contestada
Can somebody help me answer questions 1-5pls!!!
Respuesta :
kamraaa
kamraaa
13-06-2019
1) A = (14)(24.5)-7^2
= 294m^2
2) A = (6)(7)+(17)(11)/2
= 135.5in^2
3) A = (8)(8)+(8)(4)/2
= 80cm^2
4) A = (7.5)(10)+(7.5)(5)/2
= 93.75cm^2
5) A = (18)(14)-9^2
= 171in^2
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