Answer:
32 yd^2
Step-by-step explanation:
Ignore rounded approximations (i.e. 2.66, 1.33). For all calculations, use fractions and EXACT values.
This prism has 6 surfaces:
- Front: 3 x 2.66 = 8
- Back: 3 x 2.66 = 8
- Top: 3 x 1.33 = 4
- Bottom: 3 x 1.33 = 4
- Side: 1.33 x 2.66 = 4
- Side: 1.33 x 2.66 = 4
Total SA: 8(2) + 4(4) = <u>32 yd^2</u>
Answer
square root of 32
Step-by-step explanation:
in a right triangle we can use Pythagorean theorem to find B
we substitute C for 9 and A for 7
Answer:
P = 44
Step-by-step explanation:
The formula for the perimeter (circumference) of a circle is;
C = πd
C = 2πr
C = 2π (3.5)2
C = 2π7
C = 2 * 22/7 * 7
C = 2 * 22
C = 44
Answer:
12/25
Step-by-step explanation:
Hope this helps!
