Question

determine a medida X de cada angulo nos itens a seguir​

Answer 1

Resposta:

$\textsf{Leia abaixo}$

Explicação passo a passo:

$\textsf{a) } \mathsf{x = \dfrac{\textsf{\^Angulo central}}{2} = \dfrac{ 90^{\circ}}{2} =45^{\circ} }\\\\\textsf{b) } \mathsf{x=\dfrac{108^{\circ}}{2} = 54^{\circ}}\\\\\textsf{c) }\mathsf{x= \dfrac{150^{\circ}}{2} =75^{\circ} }\\\\\textsf{d) }\mathsf{x= 32^{\circ} \cdot 2 = 64^{\circ} }\\\\\textsf{e) }\mathsf{x= 33^{\circ} \cdot 2 = 66^{\circ} }\\\\\textsf{f) }\mathsf{x= 90^{\circ} \cdot2=180^{\circ}}$