So the quick answer is 64
Long answer:
First, since every triangles angles add up to 180 we can subtract 52, and get whet the combo of the others are, and it gets us 128. Now since the to legs attached to the known angle are the same, this means that the other 2 angles are also the same and this triangle is a mirror image. Thus we can just divide what we have by 2, and we get 64. And now you have the answer for both unknown angles.
Also for the other one g can be determined by a similar but reversed method, which ends up being 132
Answer:
9
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Step-by-step explanation:
<u>Step 1: Define expression</u>
8 - 2 · 3 + 7
<u>Step 2: Evaluate</u>
- Multiply: 8 - 6 + 7
- Subtract: 2 + 7
- Add: 9
Answer:
Part A
Here the entire population is the total number of people who live in Scotland and the sample considered in this survey is the randomly chosen 34,572 people.
Part B
The approximations made out of the sample cannot be considered same as that of the entire population. Because here, only a random sample of 34,572 is taken whereas the total population here is the people who live in the Scotland, which can be quite large sample. The patient details recorded are used for survey. So in the sample surveyed we do not have the data about the rest of the population. The approximations made out of the sample become same as that of the entire population only if the entire population number is near to the randomly collected sample.
A.
Plug in x and y until it equals 7 so
-35+42=7
7=7