Answer:
m.p=rs1800
discount=10%
discount amount=discount%of mp=10/100×1800=rs180
profit=8%
sp=mp-discount=1800-180=1620
cp=sp-profit%ofcp
cp+profit%ofcp=sp
cp+8/100×cp=1620
cp(1+8/100)=1620
cp=1620/1.08=1500
The height of the triangle is 60cm, or 20cm+ 40cm.
The equation for area of a triangle is A=1/2bh
Your base is 30 cm height is 20cm.
A=1/2(30)(20)
A=1/2(600)
A=300cm^2
Your answer is 300cm^2
Arctan(53/22) = 67.5 degrees
Answer:
Step-by-step explanation:
1/2 * 2.5
= 1.25 seconds
Answer:
Step-by-step explanation:
we know that
The surface area of the cube is equal to the area of its six square faces
so
where
b is the length side of the cube
we have
substitute
