Perimetro Y Area

H(27,0)y I(37,0)

√(〖(37-27)〗^2+〖(0-0)〗^2 )

√(〖(10)〗^2+〖(0)〗^2 )

√((100)+(0))=√100=10

H(27,0) y J(19,30)

√(〖(19-27)〗^2+〖(30-0)〗^2 )

√(〖(-8)〗^2+〖(30)〗^2 )

√(64+900)=√964=31.04

J(19,30) y I(37,0)│

√(〖(37-19)〗^2+〖(0-30)〗^2 )

√(〖(18)〗^2+〖(-30)〗^2 )

√((324)(900) )=√1224=34.98

SUMA PERIMETRO=10+31.04+34.98=76.02

AREA: H(27,0), I(37,0) y J(19,30)

A=1/2 |█(27 0@37 0@19 30@0 0)|=1/2|(27)(0)+(37)(30)+(19)(0)-(0)(30)-(19)(0)-(37)(0)

A=1/2 |0+1110+0-0-0-0|=1/2|1110|=555

G(26,0)y H(27,0)

√(〖(27-26)〗^2+〖(0-0)〗^2 )

√(〖(1)〗^2+〖(0)〗^2 )

√((1)+(0))=√1=1

H(27,0) y J(19,30)

√(〖(19-27)〗^2+〖(30-0)〗^2 )

√(〖(-8)〗^2+〖(30)〗^2 )

√(64+900)=√964=31.04

J (19,30) y G(26,0)

√(〖(26-19)〗^2+〖(0-30)〗^2 )

√(〖(7)〗^2+〖(-30)〗^2 )

√(49+900)=√949=30.80

SUMA PERIMETRO=1+31.04+30.80=62.84

AREA: G (26,0), H (27,0) y J(19,30)

A=1/2 |█(26 0@27 0@19 30@0 0)|=1/2|(26)(0)+(27)(30)+(19)(0)-(0)(30)-(19)(0)-(27)(0)

A=1/(2 ) |0+810+0-0-0-0|=1/2 |810|=405

B(10,0)y C(13,0)

√(〖(13-10)〗^2+〖(0-0)〗^2 )

√(〖(3)〗^2+〖(0)〗^2 )

√(9+0)=√9=3

C(13,0) y D(16,-4)

√(〖(16-13)〗^2+〖(-4-0)〗^2 )

√(〖(3)〗^2+〖(-4)〗^2 )

√(9+16)=√25=5

D (16-4) y E (20,-4)

√(〖(20-16)〗^2+〖(-4-4)〗^2 )

√(〖(4)〗^2+〖(-8)〗^2 )

√(16+64)=√80=8.94

E (20,-4) y F (24,0)

√(〖(24-20)〗^2+〖(0-4)〗^2 )

√(〖(4)〗^2+〖(-4)〗^2 )

√(16+16)=√32=5.65

F (24,0) y G (26,0)

√(〖(26-24)〗^2+〖(0-0)〗^2 )

√(〖(2)〗^2+〖(0)〗^2 )

√(4+0)=√4=2

G (26,0) y J (19,30)

√(〖(19-26)〗^2+〖(30-0)〗^2 )

√(〖(-7)〗^2+〖(30)〗^2 )

√(49+900)=√949=30.80

J (19,30) y K (16,30)

√(〖(16-19)〗^2+〖(30-30)〗^2 )

√(〖(-3)〗^2+〖(0)〗^2 )

√(9+0)=√9=3

K (16,30) y B(10,0)

√(〖(10-16)〗^2+〖(0-30)〗^2 )

√(〖(-6)〗^2+〖(-30)〗^2 )

√(36+900)=√936=30.59

SUMA DEL PERIMETRO: 3+5+8.94+5.65+2+30.80+3+30.59=88.98

B (10,0), C(13,0), D(16,-4), E (20,-4), F (24,0), G (26,0), J(19,30) Y K (16,30)

A=1/2 |█(10 0@13 0@16-4@20-4@24 0@26 0@19 30@16 30@0 0)|=1/2|(10)(0)+(13)(-4)+(16)(-4)+(20)(0)+(24)(0)+(26)(30)+(19)(30)+(16)(0)-(0)(30)-(16)(30)-(19)(0)-(26)(0)-(24)(-4)-(20)(-4)-(16)(0)-(13)(0)

A=1/(2 ) |0+(-52)+8+(-64)+0+780+570+0+0-480-0-0-(-56)-(-80)-0-0|=1/2 |898|=449

Número Sección Perímetro(m) Área (m^2) Volumen (m^3)

1 Enrocamiento 74.59 150 150,000

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