Geometry help please! this is my last try! The two triangles below are similar. What is the similarity ratio of ΔABC to ΔDEF?
1 answer:
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Answer:
AH =
Step-by-step explanation:
The opposite sides of a rectangle are congruent , so
GH = RA = 7
Using Pythagoras' identity in right Δ GHA
AH² + GH² = GA²
AH² + 7² = 10²
AH² + 49 = 100 ( subtract 49 from both sides )
AH² = 51 ( take the square root of both sides )
AH = ≈ 7.14 ( to 2 dec. places )
Answer:
Bird swoops down by 107 feet to grab a mouse on top of a foot tall rock
Step-by-step explanation:
Given
The level of mouse from the ground is foot as it is on the top of a
foot tall rock.
The level of bird at which it is flying from the ground is feet
Change in elevation when the bird swoops down to grab the mouse
feet
Bird swoops down by 107 feet to grab a mouse on top of a foot tall rock