If their perimeters are equal, we can add up all the side lengths of each triangle, and set the perimeters equal to each other to find the value of x that satisfies the equation:
x - 2 + x + 3x + 1 = 2x - 5 + x + 4 + 6x - 7
Combine like terms:
5x - 1 = 9x - 8
And finally, solve for x:
7 = 4x
x = 
Therefore, x is equal to .
<em>Hope this helps! :)</em>
Answer:
The base is a 14 by 14 square
Step-by-step explanation:
Here is why, if you take 1,568 and divide by 8 you get 196. Square rooting that would give you 14. You need to square root since from the question the equation is clearly x^2*8 = 1568
Answer:
6/1 x 2/3
Step-by-step explanation:
Answer:
Roll a six-sided die five times. The numbers 1 to 4 represent a make,
and numbers 5 and 6 represent a miss. (Correct)
Spin a spinner with three equal sections five times. On the spinner,
one section represents a miss and two sections represent a make. (Incorrect)
Generate a set of five numbers using a number generator with the numbers
0 to 9.The numbers 0 to 7 represent a make, and 8 and 9 represent a miss. (Correct)
Generate a set of five numbers using a number generator with the numbers
0 to 5.The numbers 0 to 3 represent a make, and 4 and 5 represent a miss. (Incorrect)
Spin a spinner with five equal sections five times. On the spinner, four sections represent a make and one section represents a miss. (Correct)
Step-by-step explanation:
Answer:
<h2>7</h2>
Step-by-step explanation:
Look at the picture.
We have the triangle 45° - 45° - 90°. The sides are in ratio 1 : 1 : √2.
Therefore we have the equation:
