please help with maths work

Given:

In a right angle triangle ABC, , and

To find:

The value of AC.

Solution:

In a right angle triangle,

On cross multiplication, we get

Therefore, the measure of AC is 12.304 m.

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.