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Only the irregular dodecahedron because regular dodecahedron do not have 90 degrees on base.
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∙ 12y ago
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How many 90 degree angles does a sqare have?
A square has four 90 degree angles at each corner
What angles does a rectangle have?
Four 90 degree angles.
What is a degree of a rectangle?
Rectangles have 90 degree angles.
What supplementary angles have equal degree measure?
2 90 degree (right) angles
What angles are formed by lines that are perpendicular?
90 degree angles.
What angles form square angles?
90 degree angles.90 degree angles.90 degree angles.90 degree angles.
What are the angles of a home base?
There are three 90 degree angles. (Looking at home plate from a "pitcher's viewpoint), the wide "front" of home plate has 90 degree angles on both sides. The back point, e.g. "the heart of the plate," is a 90 degree angle. The two angles closest to the batter's back foot are both 135 degrees. This is because these angles are the sum of a 90 degree angle and a 45 degree angle. The back "triangle" of home plate is a 45-45-90 triangle.
How many 90 degree angles does a sqare have?
A square has four 90 degree angles at each corner
What angles does a rectangle have?
Four 90 degree angles.
What is a degree of a rectangle?
Rectangles have 90 degree angles.
What supplementary angles have equal degree measure?
2 90 degree (right) angles
How many angles do a square have?
Four 90 degree angles.
How many angles are there in a square?
There are 4 - 90 degree angles
What type of angles does a rectangle have?
It has 4 90 degree angles.
What angles are formed by lines that are perpendicular?
90 degree angles.
What is the another name for right angles?
90 degree angles
Do rectangles have 90 degree angles?
Yes, they have four corners each of which are 90 degree angles.
