Answer:
Option C
Step-by-step explanation:
See here the net seems like a equilateral triangle
- And another equilateral traingle is inscribed in it
- So 4 equilateral triangles
Hence option C
Hi there!
To find the surface area, we need to find the area of all of the faces. The triangle face = 4 x 6, and the rectangular faces = 2(5 x 12) + 1(6 x 12). All we are doing is simply finding the area of each face and adding it together. The area of the triangles = 24, and the area of the rectangles = 192. Then, add the two values to get 216cm^2.
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Answer:3 breakfast bars for£1.50
Step-by-step explanation:if you got two packs you would have 6 bars for three pound when one of the offers was 5 breakfast bars for 3 pound so the 3 breakfast bars for £1.50 is the best offer.
B. -5
F(-1)=2x-3
=2(-1)-3
=-2-3
=-5
Answer:
-8,-40,-200,-1000,-5000,-25000
Step-by-step explanation:
a1 = -8
Let n = 2
a2 = 5 a1 = 5*(-8) = -40
Let n =3
a3 = 5 * a2 = 5 * -40 = -200
Let n =4
a4 = 5 * a3 = 5 * -200 = -1000
Let n =5
a5 = 5 * a4 = 5 * -1000 = -5000
Let n =6
a6 = 5 * a5 = 5 * -5000 = -25000