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3 years ago

Please help i seriously don’t know this at all lol

Mathematics

1 answer:

Kruka [31]3 years ago

4 0

Answer:

156m^2

Step-by-step explanation:

label the shapes A and B) triangle=shape b and rectangle=shape a

shape a)10x12=120m^2

shape b)(12x6)/2=36m^2

add the values of shape a and b together to get the area of the shape)120+36=156m^2

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Given CD is an altitude such that AD=BC , AB=3 cm and CD= √2 cm.

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