Answer:
first one is a and the second one is c
Step-by-step explanation:
b. what is the perimeter of the rectangle in terms of k?
Answer:
0.5 feet × 0.6 feet
Step-by-step explanation:
10/20 = 0.5
12/20 = 0.6
Steps:
(n-2) * 180 = sum of interior angles
(3-2) * 180 = 180
Bottom Triangle
25 + 51 + x = 180
x = 104
Top Triangle
104 + 34 + x = 180
x = 42
Answer:
42
Answer:
c. 250
Step-by-step explanation:
