Squaer pyramid
paralel plane
square base
therfor cross section is another square
The mass of cocoa contained in a chocolate bar of mass 73 grams is: (73 x 54) / 100 = 39.42 grams
The kite is directly 35.707 yards high above Erika
Step-by-step explanation:
Given scenario forms a right triangle where the length of string is the hypotenuse and the distance between Mary and Erika is the base.
So

We have to find the perpendicular
Using pythagoras theorem,

Putting the values

Taking square root on both sides

Hence,
The kite is directly 35.707 yards high above Erika
Keywords: Triangle, Pythagoras
Learn more about triangles at:
#LearnwithBrainly
Answer:
Ans is behind
Step-by-step explanation:
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