In the figure a regular pentagon and a squa are joined together. What is the measure the marked angle ?
A180⁰
B198⁰
C192⁰
D162⁰
In the figure a regular pentagon and a squa are joined together. What is the measure the marked angle ?
A180⁰
B198⁰
C192⁰
D162⁰
Related Questions:
In the following figure, ∠B : ∠C = 2 : 3, then the value of ∠B will be