ekelley1976
ekelley1976
08-05-2021
Mathematics
contestada
NEED HELP!!!!!!!!! ASAP!!!!!!!
Respuesta :
sushilakadel2018
sushilakadel2018
10-05-2021
Answer:
¹31.5
Step-by-step explanation:
Area of trapezium= 1/2 ×h×(b1+b2)
A=1/2×3×(12+21)
A=31.5
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