Answer:
C. 2 units
Step-by-step explanation:
The ratio of side lengths in an isosceles right triangle is ...
1 : 1 : √2
If you don't already have this memorized, you can figure it out using the Pythagorean theorem:
BD² = AD² +AB² = 1 + 1 = 2
BD = √2 . . . . taking the square root
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We are told that BD = DC, so we know the larger triangle is also an isosceles right triangle. This one has short sides of length √2, so the long side (BC) will have length (√2)×(√2) = 2.
The length of BC is 2 units.
W = 2
2 + 8 = 10
Hope I was able to help!
If the companies claim is to be true this statement would also be true. Since the child bag is halved in the amount of the adults, the percentage would double. There are both 15 red jelly beans in each bag. 15% of 100 is 15. 30% of 50 is 15.
Answer:
-2x+9
Step-by-step explanation:
This is the answer you are looking for hope it helps
Answer:
if that statement is true, then DE=ST, and ST=4 so your answer should be <u>DE=4</u>
Explanation:
you can tell that they are even from looking at the first statement, it states <u>DE</u>F=<u>ST</u>U, emphasizing on the DE=ST part, it gives your the answer right there because ST=4