Answer:
2/3
Step-by-step explanation:
Answer and Explanation:
Given : Sides of right triangle 5,12 and 13.
To find : Show that the area of a right triangle of sides 5, 12 and 13 cannot be a square ?
Solution :
If 5,12 and 13 are sides of a right angle triangle then
13 is the hypotenuse as it is largest side.
then we take perpendicular as 12 and base as 5.
The area of the right angle triangle is

Here, h=12 and b=5



The area of the right angle triangle is 30 units.
30 is not a perfect square as 
There is no square pair formed.
Answer:
a=-2/6
b=-2/6
Step-by-step explanation:
Multiply numerator with numerator and denominator with denominator. And also convert any mixed numbers to fractions before multiplication.
Answer: -10 points
Step-by-step explanation:
She lost 110,so that loss -the gain(100) is the total score at the end of three games