9514 1404 393
Answer:
180°
Step-by-step explanation:
A parallelogram has rotational symmetry of degree 2. That is, it maps to itself when rotated through angles that are multiples of 360°/2 = 180°.
The figure should be rotated 180 degrees.
Answer:
The positive and negative square roots of 36 are 6 and −6 .
That is a horizontal straight line, so the slope is 0.
B. 15 + 26 ( use order of operations )
AND
D. 20 + 21 ( use the associative property )
50 x 4 = 200
200 -50 = 150
Suzanne bought 150 more red apples
