(i) x = 3
(ii) y = 6
<u>Explanation:</u>
The two polygons are similar.
The congruent angles are:
∠J ≅ ∠G
∠R ≅ ∠M
∠I ≅ ∠A
∠C ≅ ∠T
∠E ≅ ∠H
Proportional sides are:
(i) Value of x = ?
Putting the values from the figure
(ii) Value of y = ?
On putting the value we get:
![\frac{6}{12} = \frac{x^2-4}{y+4} \\\\6(y+4) = 12(x^2 - 4)\\\\6y + 24 = 12[(3)^2 - 4]\\\\6y + 24 = 12[ 9 - 4]\\\\6y + 24 = 60\\\\6y = 36\\\\y = 6](https://tex.z-dn.net/?f=%5Cfrac%7B6%7D%7B12%7D%20%3D%20%5Cfrac%7Bx%5E2-4%7D%7By%2B4%7D%20%5C%5C%5C%5C6%28y%2B4%29%20%3D%2012%28x%5E2%20-%204%29%5C%5C%5C%5C6y%20%2B%2024%20%3D%2012%5B%283%29%5E2%20-%204%5D%5C%5C%5C%5C6y%20%2B%2024%20%3D%2012%5B%209%20-%204%5D%5C%5C%5C%5C6y%20%2B%2024%20%3D%2060%5C%5C%5C%5C6y%20%3D%2036%5C%5C%5C%5Cy%20%3D%206)
Answer:
Step-by-step explanation:
a.18/-3 = (-6)
b. -5/-1 = 5
c. 24/-6 = (-4)
d. -10/-1 = 10
e. -25/5 =(-5)
f. 8/-2 = (-4)
In multiplication and division, if there are are odd number of negative signs, the result will have negative sign.
If there are even number of negative signs, the the result will have positive sign
Answer
Let's get to it!
Step-by-step explanation:
1) There are 15 pounds of chees on that platter. (3+5+3+4=15)
2) The total weight is 32 ounces and 6 pounds.
3) 35 gallons of coffee are brewed per day. (5+5+5+5+5+5+5=35)
4) The cook peeled 50 pounds of potatoes per hour (200 divided by 4)
5) There is a total of 4/8 or 1/2 of an ounce
6) 2/8 ounces of oregano is left.
7) This recipe requires 1 and 1/2 pounds of meat.
(This is all I could do without paper) sorry, hope this helps.
Answer: 152 degrees.
Step-by-step explanation: Since angle 1 and angle 5 are alternate exterior angles, they are congruent. Thus, angle 5 is also equal to 152 degrees.
