tainarinard tainarinard

20-10-2021
Mathematics

contestada

find area and perimeter

find area and perimeter class=

Respuesta :

Melody08 Melody08

20-10-2021

Answer:

Area = 18×(6+9) + (11×9)

= (18×15) + 99

= 270 + 99

= 369m²

Perimeter = 2(18+11) + 2(15)

= 2(29) + 30

= 58 + 30

= 88m

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