If the orchard has 200 seedlings and 12 are planted in each row, how many rows will be filled? In problem 1, what does the remainder represent?

9514 1404 393

Step-by-step explanation:

(200 seedlings)/(12 seedlings/row) = 16 8/12 rows

16 rows will be filled, with 8 seedlings left over.

The remainder represents the number of seedlings that are planted in the unfilled row.

1. ∠ABC = 90°

∠OAB + ∠OBC = 90°

46° + ∠OAB = 90°

∠OBC = 90° – 46° = 44°

2. In ΔAOD

(AD) ^2 =(AO) ^2 +(OD) ^2

=36+64

AD^2 =100

AD= √100 =10cm

Rhombus has all sides equal

AB = AD = BC = CD = 10 cm

Step-by-step explanation:

Hope it is helpful