Answer:
64 + 64sqrt(3)
174.9 cm²
Step-by-step explanation:
AD/2 = 8cos(60) = 4
AD = 8 cm
Height of each triangle = 8sin(60)
= 4sqrt(3)
sqrt: square root
Area = 8² + 4(½ × 8 × 4sqrt(3))
= 64 + 64sqrt(3) cm²
= 174.8512517 cm²
"Amanda's method is linear because the number of minutes increased by an equal number every week." is the statement that <span>best describes the methods used by Amanda and Billy to increase the time they spent exercising. The correct option among all the options that are given in the question is the first option. </span>
Answer:
25¢
Step-by-step explanation:
The length could be 6,8,or 12. the width could be 4,3,or 2. the length could be 2,5,or 10 inches longer than th width
