The base length is 27 cm.
area of a parallelogram is A=b*h
plug in the known area and height into the formula: 513=19*b
divide off the 19: b=27
Answer:
x = 22.5
Step-by-step explanation:

Answer:
40
Step-by-step explanation:
Sums:
1, 3
2, 2
4, 0
31 and 22 are to small of numbers. That leaves 40.
40 and 04
so 40
- 04
____
= 36
Good luck,
Camryn :)
A reflex angle is the larger angle, it’s always more than 180* (half a circle) but less then 360* (a full circle).
The distance is (3,4)
Simply subtract the x and y functions.
13 - 10 = 3
5 - 1 = 4