9.20 dollars is the unit rate
Answer:
1/48
Step-by-step explanation:
The probability of both happening is equal to the product of each probability.
P(A and B) = P(A) × P(B)
P = 1/12 × 1/4
P = 1/48
Answer:
Reflection across the line x=3
The Branches should be 10' long.
<h3>What is Pythagoras theorem ?</h3>
Pythagoras theorem states that the sum of the squares of base and perpendicular is equal to the square of hypotenuse.
According to the given question on a camping trip Trina is going to build a shelter by leading branches up against a rock wall Trina wants her saving bag to be perpendicular this means it will form a right angle triangle and we know hypotenuse² = base² + perpendicular².
Here branches is the hypotenuse,wall is perpendicular and saving bag is base.
∴ (Branches)² = (wall)² + (saving bag)²
(Branches)² = 64 + 36
(Branches)² = 100
Branches = 10.
learn more about right angled triangle here :
brainly.com/question/3770177
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Answer:
GF = 11
GE = 28
DF = 28
HF = 14
DG = √(663)
Step-by-step explanation:
We have that for a rectangle;
1) The opposite sides are equal
Therefore, GF = DE = 11
2) The diagonals of a rectangle are equal and they bisect each other
Therefore;
HE = HF = GH = 14
∴ HF = 14
HE = 14
GE = GH + HE = 14 + 14 = 28
GE = 28
DF = GE = 28
DF = 28
3) The sides of a rectangle are perpendicular
Therefore, by Pythagoras's theorem, DG = √(DF² - GF²) = √(28² - 11²) = √663 ≈ 25.75
