What are the answer choices?
Answer:
?= 180-(75+39)=66
Step-by-step explanation:
......
Answer:
80 m²
Step-by-step explanation:
The area (A) of a trapezoid is calculated as
A = h (a + b)
where h is the perpendicular height between bases and a, b are the bases
Here h = 8, a = 14 and b = 6, thus
A = × 8 × (14 + 6) = 4 × 20 = 80 m²
3/6
3=heads in a row
2=head and tails
3=times tossed
3/3*2
3/6 or 1/2