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What has 2 acute angles and 2 obtuse angles?
parallelogram
What fraction of the angles in his parallelogram are acute angles?
The answer is 0 or 1/2.
How many acute angles does a parallelogram have?
two (2)
What shape has 2 acute angles and 2 obtuse angles?
parallelogram
What type of angles do a parallelogram have?
2 Acute and 2 obtuse
Does an parallelogram have 4 right angels?
No it has 4 acute angles
Does a parallelogram have a acute angle?
A parallelogram has 2 equal opposite acute angles and 2 equal opposite obtuse angles with its 4 angles adding up to 360 degrees
How many acute angles are there in a parallelagram?
A parallelogram has 0 or 2 acute angles. If the parallelogram happens to have four right-angled corners, it is still a parallelogram (and a rectangle), but no acute angles.
What types of angles does a parallelogram have?
A parallelogram has 2 equal opposite acute angles and 2 equal opposite obtuse angles whereas all 4 angles add up to 360 degrees.
What characteristics help classify a quadrilateral as a parallelogram and not a rectangle?
a rectangle has 4 right angles, a parallelogram has 2 acute angles and 2 obtuse angles
4 sides and 2 acute angles?
Trapezoid, parallelogram, rhombus.
What is a shape with 4 sides 4 angles and those angles are 2 acute and 2 obtuse?
It is a rhombus or a parallelogram
What fraction of the angles in this parallelogram are acute angles?
50%
If two angles of a parallelogram are acute what can you conclude about the other two angles?
If two of the angles of a parallelogram are acute, then the other two angles will be obtuse. Since a parallelogram contains two pairs of parallel sides, both of the acute angles and both of the obtuse angles respectively will measure the same.
Can a parallelogram have acute angles?
yes
Can a parellelogram contain four acute angles?
No. A parallelogram is a quadrilateral and so its internal angles must sum to 360o. An acute angle is one of less than 90o. If all 4 angles of a parallelogram are acute, they are all less than 90o and so sum to less than 4 x 90o = 360o. But they must sum to exactly 360o. Thus they cannot all be acute. For a parallelogram opposite angles are equal; so 2 are acute and 2 are obtuse (or all are right angles - 90o). Note that a rectangle is a special case of the parallelogram in which all angles are 90o.
How does a rectangle differ from a parallelogram?
A rectangle has 4 equal interior angles of 90 degrees whereas a parallelogram has 2 equal acute angles and 2 equal obtuse angles.
