Question

Quadrilaterals _____________ have four sides.
. Quadrilaterals ____________ have at least one pair of parallel sides.
. A parallelogram is _____________ a rectangle.

. A square is _______________ a parallelogram.
. Two planes _________________ intersect at a point.
. Two perpendicular lines _________________ have equal slopes.
Two parallel lines __________________ have slopes with product of 1.
. Line RS and Line ST ______________ intersect at point S.

. The sum of two complementary angles ________________ measure to 90 degrees.
. Two distinct planes intersect to _________

Answer 1

Two distinct planes intersect to __________________ form a line.

27. An isosceles triangle ___________ has three equal sides (equilateral).

28. Linear pairs of angles are _______________ supplementary.

Answer 2

this is not a test

Answer 3

i neeed helppp plzzzz WILL FAN AND MEDAL

Answer 4

Okay first: Quadrilateral = Closed figure with four sides.
Parallelogram = Quadrilateral with two pairs of parallel sides.

Can you answer a few with this information?