The three inside angles (A, B and C) of the right-angled triangle are in the ratio 7 to 18 to 11 the smallest angle is 35° burger angles A ,B and C

35 degrees, 60 degrees, and 55 degrees

Step-by-step explanation:

I'm not sure what you're trying to ask for the answer, but I'm assuming it's the degrees.

Think about it: A right triangle automatically has a 90 degree angle, and it already gave one of the degrees as 35 degrees. Adding those up, it equals 125 degrees. 180 (sum of degrees in a triangle) -125=55 degrees.

Therefore, the triangle's degrees are 35, 55, and 60 degrees.

hope this helped!~

d

step-by-step explanation:

hello and welcome!

so, when we see the words "proportional" along with a table, we need to know that we're looking numbers that divide by the same thing.

looking at this table, we simply have to do a trial and error, and divide to see which numbers have the same quotient. if you look at choice a & c, they both have equal quotients for three of the numbers, with one exception, so those can't be the answer. looking at b, there is no similarity, so that can't be it. then, we see d; if you divide all the numbers in the table, you'll see that they all divide by two, which is a proportional relationship, and our answer!

also, always remember that the x will always be the number that goes into y, and somewhere behind this table, is a formula. for this specific table, the formula would be:

since our x-value is being divided by two to get the y-value. and if they were to ask for more numbers in the series, this is the formula you would use to find them.

y=x+9

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step-by-step explanation: