Find the angle represented by x ( round the nearest tenth of a degree) A 16.2 B 16.4 c17.1 d17.4

B. 16.4°

Step-by-step explanation:

reference angle = x =

Side length opposite to x = 20 ft = opp

Adjacent side length = 68 ft = adj

Apply the following trigonometric ratios formula:

Plug in the values into the formula

x = 16.4° (nearest tenth)

step-by-step explanation:

a rhombus is a parallelogram enjoying his symmetry.

plants store their excess carbohydrate in the form of starch so that it could be used as energy source later on. the excess carbohydrate is converted into starch in the plastid i.e. chloroplast & this process occurs in the presence of sunlight. it is an insoluble polymer of glucose which gets stored in cell organelles named as amyloplasts. in some plants, starch is also stored in roots and embryos.