Answer:
<QOS =150°(opp. <'s of a cyclic quard)
<QRS=75°(< at centre =2×< at circumference)
I don't know about the third one bro
Maybe there's an erroron that quation
Answer:
Step-by-step explanation:
let x= hamburger
let y= hot dogs
Jalen: 5x+3y=28.50
Victoria: 2x+6y=21
is second choice
Answer:
whole circle on the 5, arrow facing the left
Answer:
7
Step-by-step explanation:
Answer:
B) 6+6+33+44+55
Step-by-step explanation:
We assume your prism has bases that are 3-4-5 triangles, and that it is of length 11. The the surface area is the sum of the areas of the bases and the areas of each of the rectangular sides.
base area = (1/2)(3)(4) = 6
face area = (3)(11) +(4)(11) +(5)(11) = 33 +44 +55
Surface area = base area + base area + face area
Surface area = 6 + 6 + 33 + 44 + 55
