A parallelogram is also a rhombus if the diagonal is a bisector of an angle enclosed by the two adjacent sides of a parallelogram.
In our case it means,


Hope this helps.
Answer:
the diameter of the base is 15cm. Find the curved surface area of cone. Solution: Given that, Slant height: l = 20cm
Answer:
Step 1: Simplify both sides of the equation.
2−8x=10
2+−8x=10
−8x+2=10
Step 2: Subtract 2 from both sides.
−8x+2−2=10−2
−8x=8
Step 3: Divide both sides by -8.
−8x ÷ −8
=
8 ÷ −8
x=−1
Answer:
x=−1
☆ Hopefully this helps. :)
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Jonas is 5/11 and Beth is 4/11 together they are 9/11
We are asked in the problem to determine which among the points has a distance of sqrt 17 from the origin. We can get the distance of each through square root of (a2 + b2) from the standard from a + bi. The answer to this problem is D. 4-i