Answer:
b
Step-by-step explanation: because 6+6+2+2+=16ft
Answer:
x = 59.5
Step-by-step explanation:
the angles of a quadralateral equal 360 degrees, one angles is 90 degrees, the other i 151, 90 + 151 = 241, 360 - 241 = 119, 119/2 = 59.5, x = 59.5
1,200 decigrams. 100 grams + 200 decigrams = 1200 grams. :)