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What is the measure of each angle of a regular octagon?
135 degrees
Pentagon is a 5-sided polygon. What is the measure of each interior angle?
108 degrees
What is the sum of all interior angles of a decagon?
1440 degrees
Pentagon is a 5-sided polygon. What is the measure of each interior angle?
108 degrees
Regular octagon is an 8-sided polygon. If one angle measures 135°, what is the sum of all the angles of the octagon?
1080 degrees
How many diagonals does a triangle has?
0 or no diagonals
How many diagonals does an octagon has?
20 diagonals
If two supplementary angles have equal measure, what is the measure of each angle?
90 degrees
What is the sum of the measure of the exterior angle of a regular polygon?
360 degrees
A polygon having an exterior angle of 36 degree ,how many sides and what is the measure of each interior angle of a regular polygon?
10 sides,144⁰
What is the measure of each interior angle of a hexagon?
120 degrees
∠1 and ∠2 are supplementary angles. If m∠1=74°, what is m∠2?
106 degrees
The value of a brand-new laptop worth Php 45, 000.00 became Php 30, 150.00 after a month of use. What is the decrease in price?
Php 14, 850.00
If shoes cost $40 and the sales tax is 8%, what is the sales tax?
$3.20
Perform the operation; 4 ¼ + 3 2/5
7 and 13/20
