sophiateaches053 sophiateaches053

29-01-2019
Mathematics

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Number 4: Can you please help me? I am in middle school and I need some help! Thanks!

Number 4 Can you please help me I am in middle school and I need some help Thanks class=

Respuesta :

MrBillDoesMath MrBillDoesMath

29-01-2019

Hello from MrBillDoesMath!

Answer:

253

Discussion:

Area of a trapezoid = (1/2) ( b1 + b2) h

where b1,b2 are the bases; h is the altitude. In our case this becomes

Area = (1/2) (18 + 28) 11

= (1/2) (46) 11 =>

= 23 * 11 =>

= 253

Thank you,

MrB

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