Triangle DEF is similar to triangle STU. enter a proportion that contains EF and SU.
1 answer:
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Answer:
Chef Rita can feed 20 people with 55 pancakes.
Step-by-step explanation:
We can solve this problem using equivalent ratios. Since we know that Chef Rita can feed 8 people with 22 pancakes, we can set up the ratio:
To solve how many people she would be able to feed with 55 pancakes, we can set ratios equal to each other and solve for 'x' which is the number of people.
We can see what factor we multiply 22 by to get 55 and then we multiply the denominator by the same factor to get our equivalent ratio. 55 ÷ 22 = 2.5. So, 8 x 2.5 = 20 people.
Answer: 1/16
Answer:
m(arc ZWY) = 305°
Step-by-step explanation:
8). Formula for the angle formed outside the circle by the intersection of two tangents or two secants is,
Angle formed by two tangents =
=
=
= 40°
9). Following the same rule as above,
Angle formed between two tangents =
125 =
250 =
250 = m(arc ZWY) - 55
m(arc ZWY) = 305°
Therefore, measure of arc ZWY = 305° will be the answer.
10). m(arc BAC) =
=
=
= 74°
<u>Answer</u>:
A. y = + 3
<u>Explanation</u>:
slope:
:
:
equation: y - y1 = m( x - x1 )
y - 1 = ( x - 3 )
y = + 3