Answer:
B - The arrows should be length of 6.
D - The arrows should start at zero.
E - The arrows should point in the negative direction
Hope this helps! :)
Answer:
2x+3x-15=180°
Step-by-step explanation:
When two angles are supplementary, their angles would equal to 180° total when added together. In this answer, the two angles are added together to create 180°.
A= 1/2bh
.4= 1/2 b(1.2)
.4= .6b
Divide by .6
.4/.6
b= 2/3
W = 8. 5 x 8 = 40 and 3 x 8 = 24. 64-24 = 40.