Answer:
.75cm³
Step-by-step explanation:
To find the volume of a shape like this it is,
base×height×width.
In this case it is .5×.5×3=.75cm³
Answer: OPTION A.
Step-by-step explanation:
Find the length scale factor by dividing the known length of the larger triangle by the known length of the smaller triangle:
Then, the area scale factor is:
To find the area of the the larger triangle, multiply the area of the smaller triangle by the area scale factor. Then:
So, the option that shows an approximation of the area of the larger triangle is the option A:
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Answer:
x= 10x/3 -7
y= -2x/3 +7
Step-by-step explanation:
Hope this helps.
Given:
cat carrier : 39.99
cat tower: 19.99
1st discount : 5%
2nd discount: 15% - cat tower
39.99 * 5% = 1.99
39.99 - 1.99 = 38
19.99 * (5% + 15%) = 19.99 * 20% = 3.99
19.99 - 3.99 = 16
38 + 16 = 54
Andrea estimated correctly.
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➷ You can test it out using Pythagoras' theorem
c^2 = a^2 + b^2
Substitute in the values:
c^2 = 5^2 + 12^2
c^2 = 169
Square root it:
c = 13
No, this isn't a right angles triangle
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➶ Hope This Helps You!
➶ Good Luck (:
➶ Have A Great Day ^-^
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