Question

Si: C = complemento
S = suplemento
Siendo, además:
SCA + SSCCa + SSSCCC3a + SSSSCCCC4a =200°

Answer 1

Respuesta:

a = 10/3

Explicación paso a paso:

SCa + SSCCa + SSSCCC3a + SSSSCCCC4a =200°

S(90° - a) + a + SC(3a) + 4a = 200°

[180° - (90° - a)] + 5a + S(90° - 3a) = 200°

(90° + a) + 5a + [180° - (90° - 3a)] = 200°

 90° + 6a + (90° + 3a) = 200°

180° + 6a = 200°

6a = 20°

a = 10/3