Answer:
Step-by-step explanation:
We have been given a graph of similar triangles. We are asked to find the value of x.
Since we know that corresponding sides of similar triangles are always in same proportion, so we will use proportions to find the length of x.
Upon cross multiplying our equation we will get,
Upon distributing 4 we will get,
Let us subtract 12 from both sides of our equation.
Upon dividing both sides of our equation by 4 we will get,
Therefore, the value of x will be 12.
Answer:
explain the difference between a postulate and a theorem:
A postulate is a statement that is to be assumed as true without proof. A theorem is a true statement that can be always proven.(put an example from the module. Idk the module ofc)
Idk the other thing
Step-by-step explanation:
Please mark brainliest :)
Answer:
13 bracelets
Step-by-step explanation:
She has approximately 94 inches of string and she she uses approximately 7 inches of string for each bracelet
she can make 94 ÷ 7 = 13 bracelets with the string she has.
ANSWER: y=10.5
HOW TO SOLVE:
set 3/2 equal to x/7 and then solve for x. To do that, multiply 7x3 to get 21. Then divide 21 by 2 to get the answer.
Answer:
-2/3
Step-by-step explanation:
The formula for slope is y2-y1/x2-x1. Plug in those values to get -1-3/15-9. Doing the math then gets us -4/6. -4/6 simplifies to 2/3
