Divide the long leg by the square root of 3 to find the short leg. Double that figure to find the hypotenuse.
Answer:
-1, 1
13, 15
Step-by-step explanation:
x and x+2 are the integers
- x*(x+2)= 7(x+x+2) -1
- x²+2x= 14x+14-1
- x² - 12x -13= 0
Roots of the quadratic equation are: -1 and 13.
So the integers pairs are: -1, 1 and 13, 15
AECD is a parallelogram but I don’t get it
Answer:
62 x 10 =620
Step-by-step explanation:
multiply
Answer:
42 square yards
Step-by-step explanation:
T.S.A of cube
where l = 7yd
thus, the surface area of cube is 42 square yards