It is possible to construct an angle equal to 7.5∘ using compass and rule

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Question

It is possible to construct an angle equal to

{7.5}^{\circ}

using compass and ruler.

Options:

A . True

B . False

C . Set Square (30∘-60∘-90∘)

D . Set Square (45∘-45∘-90∘)

Answer: Option A
:
A
It is possible to construct an angle equal to

{7.5}^{\circ}

using compass and ruler.
Steps to draw are:
·Draw an angle of

60^{\circ}

using compass and ruler.
·Bisect it to get

30^{\circ}

.
·Bisect it to get

15^{\circ}

.
·Bisect it to get

{7.5}^{\circ}

.
So we can construct an angle of

{7.5}^{\circ}

.

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