Answer:

Step-by-step explanation:
TSA of brick → 2(L×b+b×h+h×l)





Therefore, Required number of Bricks-


- Hence,The required Number of Bricks = 100 respectively.
Answer:
If we split this figure into a rectangle and triangle, we can solve:
THe rectangle would have an area of 4.14 (a=b x h) and the triangle would have an area of 8.28 (a=1/2bh)
If we add these numbers together we should have the area
a=4.14+8.28
a=12.42
Step-by-step explanation:
Option A is the answer
Since 29 + 39 = 68, the answer cannot be possible.
Essentially, any two sides of a triangle have to be greater than another side.
The <u>possible rational zeros</u> of <u>polynomial function</u>
could be only among the <u>divisors</u> of the <u>free term</u> of this polynomial function.
The free term is 20 and the divisors of 20 are:

Answer: correct choice is C
A=162sq......... bless up