Answer:
16.4 m²
Step-by-step explanation:
length = 4.6 m
breadth = 360 cm = 360 ÷ 100 = 3.6 m
Perimeter = 2*(l + b)
= 2 * ( 4.6 + 3.6)
= 2 * 8.2
= 16.4 m²
Answer:
Option B, The sum will be positive if the absolute value of the negative number is greater than the absolute value of the positive number.
Ex. (-1 + 10 = +9) 10 is greater than -1 so it will result positive
AND
Option, E The sum will be negative if the absolute value of the negative number is greater than the absolute value of the positive number.
Ex. (-10 + 1 = -9) -10 is greater than 1 so it will result negative
Answer:
Option B.
Step-by-step explanation:
The given triangle is a right angle triangle.
In a right angle triangle,
In the given triangle,
Using Pythagoras theorem, we get
Taking square root on both sides, we get
Therefore, the correct option is B.
Answer: No it is not.
Step-by-step explanation: A rational number is a number that can easily be expressed as a fraction or decimal, and square root of 7 cannot be easily expressed.
