1.fire hydrant. Fire hydrant bolt is in the shape of a regular pentagon.
A.what is the measure of each this way?
B.why are fire hydrants made this way?
2.gazebo.the floor of a gazebo is in the shape of a heptagon.four of the interior angles measure 135°each. The other interior angles have equal measure.find the measure of each angles.
3.money.the old philipinne coin is the shape of regular decagon.
A.what is the measure of each interior angles?
B.what is the measure of each exterior angle one at each vertex?
A.what is the measure of each this way?
B.why are fire hydrants made this way?
2.gazebo.the floor of a gazebo is in the shape of a heptagon.four of the interior angles measure 135°each. The other interior angles have equal measure.find the measure of each angles.
3.money.the old philipinne coin is the shape of regular decagon.
A.what is the measure of each interior angles?
B.what is the measure of each exterior angle one at each vertex?
Answers & Comments
Answer:
1.A.180°
b.it is not completely lamperproof but most ordinary people will not be able to open them
2.120°
3.A.144°
b.36°
Step-by-step explanation:
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