Answer:
Step-by-step explanation:
A) 5/7
B) 12/8
c) 6/6
Take the area of the rectangle without the indent, then subtract the area of the indent:
(9)(13) - (5)(8)
Area = 77
Answer:
No , it is not a right angle triangle
Step-by-step explanation:
according to the pythagoras theorem in right angled triangle sum of square of two sides is equal to the square of it's hypotenuse.
using pythagoras theorem
a^2 + b^2 = c^2
9^2 + 16^2 = 25^2
81 + 256 = 625
337 = 625
since sum of square of two smallest sides of a triangle is not equal to the square of it's hypotenuse it can be concluded that the given figure does not form right angle triangle.
