Because the 2 sides of the triangle are the same, they are both 21, the two bottom angles would also be the same.
The 3 inside angles of a triangle must equal 180 degrees.
The top angle is given as 38, so the remaining two angles must equal 180 - 38 = 142 degrees.
Since the 2 bottom angles would be the same, divide 142 by 2 to get x.
X = 142 / 2 = 71 degrees.
Answer:
Step-by-step explanation:
You need to multiply .35 * 240 which = 84.
of means multiply.
Answer: 1700.00
Step-by-step explanation: Maybe, maybe not.
I believe it would be 3×4x<35
Answer:
it is not a polynomial it has no degree either .. and we only classify polynomials in accordance with their degrees