Answer:
All angles in each triangle are less than 180°
Answer:
48%
Step-by-step explanation:
The percent would be 48. 48%. you multiply the denominator by 4 to get 100/48. Then you covert 48/100 to get 47% because in order to multiply 100 by 4 you must multiply the numerator as well.
Answer:
472 in²
Step-by-step explanation:
This net is made up of 3 identical rectangles and 2 identical triangles.
Area of a rectangle = width x length
Area of a triangle = 1/2 x base x height
<u>Rectangle</u>
- width = 8 in
- length = 19 in
<u>Triangle</u>
<u>Surface Area</u>
SA = 3(8 x 19) + 2(0.5 x 8 x 2)
⇒ SA = 456 + 16
⇒ SA = 472 in²
A triangle with a rectangular peice taken out. figure out the area of the triangle which is 62 plus 63 which is 125. that is the height. multiply that by 63 plus 31 which is 94 and 125 times 94 is 11750 then divide it by 2 because it is a triangle which is 5875 thenfrom that take out the area of the rectangle which is 31x62 which is 1922. so the area equals 3953 which is a
