equation represents the value of side x.
Solution:
The two triangles are similar.
<em>If two triangles are similar, then the corresponding sides are in proportional.</em>
Do cross multiplication.
Divide by m on both sides.
Therefore, equation represents the value of side x.
Answer:
7.1 cm
Step-by-step explanation:
Let s represent the side length of the square. The Pythagorean theorem tells you the relationship to the diagonal length is ...
(10 cm)² = s² +s² . . . . the sum of the squares of the legs is the square of the hypotenuse
100 cm² = 2s² . . . . . . simplify
50 cm² = s² . . . . . . . . divide by 2
√(50) cm = s ≈ 7.1 cm . . . . . take the square root
The length of a side of the square to the nearest tenth is 7.1 cm.
If you're only counting the smallest triangles, then 8.
If you're counting all possible triangles including triangles made of other triangles, then 16. Each diagonal gives 2, the combined diagonals give 4, and the unit triangles give 8 for a total of 2 + 2 + 4 + 8 = 16.
Answer :36 explanation: (39x39)-(15-15)=1296 then square root that and get 36
Answer: Coin B And Coin C
Step-by-step explanation:
