Properties of a square
Properties of a square.
- Use the stated properties and diagram markings, rather than judging by appearance.
- Matching ticks mean equal lengths; matching arrows mean parallel lines.
- A small square marks a right angle. Keep labels horizontal and include units.
Example 1
The diagram is a square. Find the unlabelled side lengths and state a useful angle property. All lengths are in cm.
Four equal sides; four right angles; both pairs of opposite sides are parallel.
Example 2
The diagram is a square. Find the unlabelled side lengths and state a useful angle property. All lengths are in cm.
Four equal sides; four right angles; both pairs of opposite sides are parallel.
Your turn
The diagram is a square. Find the unlabelled side lengths and state a useful angle property. All lengths are in cm.
Check answer
Four equal sides; four right angles; both pairs of opposite sides are parallel.
The diagram is a square. Find the unlabelled side lengths and state a useful angle property. All lengths are in cm.
Check answer
Four equal sides; four right angles; both pairs of opposite sides are parallel.
The diagram is a square. Find the unlabelled side lengths and state a useful angle property. All lengths are in cm.
Check answer
Four equal sides; four right angles; both pairs of opposite sides are parallel.
The diagram is a square. Find the unlabelled side lengths and state a useful angle property. All lengths are in cm.
Check answer
Four equal sides; four right angles; both pairs of opposite sides are parallel.
The diagram is a square. Find the unlabelled side lengths and state a useful angle property. All lengths are in cm.
Check answer
Four equal sides; four right angles; both pairs of opposite sides are parallel.
The diagram is a square. Find the unlabelled side lengths and state a useful angle property. All lengths are in cm.
AnswerFour equal sides; four right angles; both pairs of opposite sides are parallel.
The diagram is a square. Find the unlabelled side lengths and state a useful angle property. All lengths are in cm.
AnswerFour equal sides; four right angles; both pairs of opposite sides are parallel.
The diagram is a square. Find the unlabelled side lengths and state a useful angle property. All lengths are in cm.
AnswerFour equal sides; four right angles; both pairs of opposite sides are parallel.
The diagram is a square. Find the unlabelled side lengths and state a useful angle property. All lengths are in cm.
AnswerFour equal sides; four right angles; both pairs of opposite sides are parallel.
The diagram is a square. Find the unlabelled side lengths and state a useful angle property. All lengths are in cm.
AnswerFour equal sides; four right angles; both pairs of opposite sides are parallel.