Question

contestar bien o los reporto

87bd8c7b757c4dff101595f8f75b5a98.docx

Answer 1

Respuesta:

$\color{cyan}{¡Hola!}$

Figura a)

P = suma de todos sus lados

P = 3a – b + 3a – b + 5x + 5x

P = 6a - 2b + 10x

P = 2(3a – b + 5x)

A = b × h

A = 3a – b × 5x

A = 3a – 5bx

Figura b)

P = suma de todos sus lados

P = 5x + 8 + 5x + 8 + 5x + 8

P = 15x + 3 × 8

P = 15x + 24

P = 3(5x + 8)

A = b × h ÷ 2

A = 5x + 8 × 2x ÷ 2

A = 5x + 8 × 1x

A = 5x + 8x

A = 13x

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