Answer:
<h2>Triangle A B C. Angle B is a right angle.</h2>
Step-by-step explanation:
A dilation with a scale factor of 2 represents a transformation where the preimage ABC would be smaller and the triangle A'B'C' would be twice bigger. That means, the pre-image will be inside the image.
Also, as you can observe in the image, angle B is a right angle. Triangle A'B'C' has B' as a right angle too.
Additionally, line segment B'C' is twice bigger than line segment BC, because the preimage is smaller.
Therefore, the only right answer is the first one.
B) 2n + 8 is the correct answer.
Answer:
77.3
Step-by-step explanation:
Decimal notation: 77.3
No. of significant figures: 3
No. of decimals: 1
Scientific notation: 7.73 × 101
Steps:
#1: 77.3003 (the original number has 6 sig figs)
#2: 77.3 (rounded to 3 significant figures)
Answer:
Square the radius of the circle and multiply the result by "pi" (the symbol π), or approximately 3.14. Multiply this result by the cylinder's height to get its volume. So if the base of your cylinder has a radius of 3 cm, its area is 32 × 3.14, or 28.26 square centimeters
Answer:
6 packs of chocolate bars, 2 bags of marshmallows, 3 bags of graham crackers
Step-by-step explanation: you need to keep in mind that their is a total of 36 people so you need 36 or more items if possible. 6 x 6 = 36 18 x 2= 36 16 x 3 = 48
