Two interior angles of a convex pentagon are right angles and the other three interior angles are congruent. in degrees, what is the measure of one of the three congruent interior angles?

Step-by-step explanation:

Given: pentagon (5 sided polygon), two interior angles = each, other three interior angles are congruent.

Sum of angles in a polygon = (n - 2) ×

where n is the number of sides of the polygon.

For a pentagon, n = 5, so that;

Sum of angles in a pentagon = (5 - 2) ×

                                                = 3  ×

                                                =

Sum of angles in a pentagon is .

Since two interior angles are right angle, the measure of one of its three congruent interior angles can be determined by;

- (2 × )  = -

                       =

So that;

the measure of the interior angle =

                                                        =

The measure of one of its three congruent interior angles is .

fahrenheit

step-by-step explanation:

fahrenheit is more precise than celsius. the ambient temperature on most of the inhabited world ranges from -20 degrees fahrenheit to 110 degrees fahrenheit—a 130-degree range. on the celsius scale, that range is from -28.8 degrees to 43.3 degrees—a 72.1-degree range. this means that you can get a more exact measurement of the air temperature using fahrenheit because it uses almost twice the scale.

explanation:

previous steps have made pa≅ pb ≅ st ≅ su. setting the compass width to ab allows you to make tu the same length. then δstu ≅ δpab by the sss congruence postulate, and ∠p ≅ ∠s by the reason cpctc.