The answer is C. The product of 3/4 and 7/8 is greater than 7/8
Answer: 11.67
Proportion:
12 = x
— —
6 5
Cross multiply.
70= 6x
Divide each side by 6
X= 11.67
Answer:
A. 84 cm²
Step-by-step explanation:
Surface area of triangular prism = 2(base area) + (Perimeter)*height of prism
Base area = 6 cm² (given)
Perimeter = 12 cm
Altitude = height of prism = 6 cm
Plug in the values into the formula
Surface Area of triangular prism = 2(6) + (12)*6
= 12 + 72
= 84 cm²
Well we know that all the sides are congruent so you can use SSS
There are two sides and one angle that is congruent therefore SAS
You have pairs of legs that are congruent so LL
Lastly we know that JK and QR are congruent so you get HA
Hope this helps :)
You just simply round it to 6 since it can't go higher and you want a whole number.
