Answer:
140 units²
Step-by-step explanation:
1/2bh=
1/2(15-5)(30-2)=
1/2 (10)(28)=140
Answer:
0.00236
Step-by-step explanation:
Move the decimal left 3 times as the exponent is negitiave 3
C. You would first have to divide A by Pi, then take the square root of r, in order to get r by itself.
Nine hundred thirteen thousand