rafid16 rafid16
  • 25-07-2021
  • Mathematics
contestada

Can anyone plz solve this question step by step ASAP!

Can anyone plz solve this question step by step ASAP class=

Respuesta :

mhanifa
mhanifa mhanifa
  • 25-07-2021

Answer:

  • 40√3 cm²

Step-by-step explanation:

Step 1

Find the height:

  • h² = 8² - (12 - 8)²
  • h² = 64 - 16 = 48
  • h = √48 = 4√3

Step 2

Find the area:

  • A = 1/2(a + b)h
  • A = 1/2(12 + 8)(4√3) = 40√3 cm²

Answer Link
typicalavanii
typicalavanii typicalavanii
  • 25-07-2021
the answer is 72cm…i think but i’m sure it’s right
Ver imagen typicalavanii
Answer Link

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