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01-07-2020
Mathematics

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What is the area of the irregular polygon shown below ? A. 79 sq. Units B. 100 sq. Units C. 60 sq. Units D. 86 sq. Units

What is the area of the irregular polygon shown below A 79 sq Units B 100 sq Units C 60 sq Units D 86 sq Units class=

Respuesta :

01-07-2020

Answer:

72+14=86 sq.unit

Step-by-step explanation:

the area of rectangle = 18*4=72

area of the triangles : A=hb/2= (3.5*4)/2=7

you have 2 triangles 7*2=14

72+14=86 sq.unit

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