It is a parallelogram, so opposite angles are congruent.
4x = 100°
x = 25°
Sum of angles in a parallelogram is 360°.
360°-100°-100° = 160°
y = 160°/2 = 80°
965.4 because .38 is in the hundredth place so you round the three. Any number greater than 5 will bump up the number before it. So eight bumped 3 up to 4.
1 cm = 4 km
2.2 cm = ___ km
2.2cm = 8.8 km
Rico rode his bicycle there and back, this means you double the distance.
8.8 km × 2 = 17.6 km
The original length of a side was 13m
I got this by
taking 3m and * it by 4 because thats how many sides there are then
I got 12 so I subtracted 12 from 64 i got 52
so i divided the 52 by 4
which is
13