Answer:
4 out 10
Step-by-step explanation:
add 5,1,and 4 to get your answer
In a 30 60 90 triangle, the "middle-sized" side = the short side multiplied by the square root of 3.
so the "middle-sized" side = x * square root of 3.
Source:
http://www.1728.org/trig2.htm
Answer:
The new perimeter is 1400 cm
Step-by-step explanation:
The perimeter of the bedspread is the perimeter of a rectangle, whose formula is:
Perimeter = 2 * width + 2 * length
Then the perimeter of the initial bed spread is:
Perimeter = 2 * (238 cm) + 2 * (435 cm) = 1346 cm
as you calculated.
Now, she gets a new bedspread that is 27 cm longer. So the new dimensions are 238 cm width, and (435 + 27) cm length, then the perimeter becomes:
Perimeter = 2 * (238 cm) + 2 * (462cm) = 1400 cm
Answer: 16, 32, 32 Hope this helps, please consider making me Brainliest.
Step-by-step explanation:
Since a parallelogram has 4 sides, with 2 congruent pairs, we know one other side will be also 16. Subtract 96 - 16 - 16 that will give us 64. Knowing that the other two will also be congruent, divide 64 by 2 to get each side's length, which is 32. Therefore, the three other sides are 16, 32, and 32. Hope this helps, please consider making me Brainliest.
