Geometry Questions
Explore questions in the Geometry category that you can ask Spark.E!
The sum of the measure of exterior angles of any regular polygon will always add up to what?
To prove the two lines are parallel, which pair of angles must be equal to each other if we used the converse statement regarding alternate exterior angles?
A triangle has two angles that measure 21° and 54°. What is the measurement of the third angle?
Which of the following is required to find the area of a regular polygon?A: Side lengthB: ApothemC: Number of sidesD: Radius
A triangle has two angles that measure 111° and 42°. What is the measurement of the third angle?
To prove the lines are parallel, if angle 3 measured 30 degrees, what must angle 6 measure?
The Parallel Postulate refers to the two straight lines crossing on the _____ side of the interior angles.
A triangle has two angles that measure 120° and 40°. What is the measurement of the third angle?
Two rectangles are similar. The smaller rectangle has a bottom side length of 3 and the larger rectangle has the corresponding side length of 30. If the left side length of the smaller rectangle is 7, what is the measure of the corresponding left side of the larger rectangle?
A triangle has two angles that measure 15° and 25°. What is the measurement of the third angle?
What must angle 8 equal if angle 1 measures 120 degrees and you wanted to prove the lines parallel?
In the pictured triangle, AD is an angle bisector. What is the length of AC?
What additional information do you need to prove that triangle ACD is congruent to triangle DBA using the HL theorem?
Brad places a mirror on the ground 10 ft. away from the base of a bush at a botanical garden. He walks back towards the bush until he can see the top of the bush in the mirror. If Brad is standing 4 ft. away from the mirror, and is 6 ft. tall, how tall is the bush?
Which theorem or postulate can be used to establish congruence with the pictured triangles?
Study the given diagram. Find the value of x, the distance between T and E.
In the pictured triangle, FE is an angle bisector. What is the length of GE?
Greg is standing next to a 40 ft. tree. The sun casts a 5 ft. shadow of Greg, who is 6.4 ft. tall. How long is the tree's shadow?
Two triangles are similar. The smaller triangle has angles that measure 30, 60, and 90. The larger triangle has two angles that measure 60 and 90. What must the third angle measure?
Which of the following represents the angle bisector theorem for the pictured triangle?