Square Roots
Square root of 36
6
What kind of triangles does the Pythagoren Theorem work for?
Right
If Alice live 5 miles directly north of me and Jacob lives 5 miles directly east of me, how many miles would it take Alice to run directly to the Jacob's house?
7.1 miles
solve for x when
the side lengths are x, 4, 5
3
36
2x2x3x3=36
Square roots of 225
15
If the legs of a right triangle are 3 and 4, how long is the longest side?
5
You made a triangular garden with side lengths of 40 feet, 60 ft and 72 ft. Did you make a right triangle garden?
no
solve for x when
the side lengths are the square root of 56, 5, and x
9
81
3x3x3x3=81
Square root of 77 is between which 2 whole numbers?
8 and 9
What is the name of the longest side of a right triangle?
hypotenuse
If a 25 metre ladder is placed 7 metres from the bottom of a house, how high up the house does the ladder reach?
24 metres
solve for x when
the side lengths are x, 10, 14
square root of 96 or 9.8
169
13x13=169
square root of 300 is between which 2 whole numbers?
17 and 18
How long is the hypotenuse of a right triangle that has legs that are 5cm and 12 cm?
13cm
The diagonal of a tv is 36 inches. The height of the tv is 17.6 inches, how long is it?
31.3 in
solve for x when
the side lengths are x, 4, square root of 65
9
is 56 a perfect square? show work
2x2x2x7=56
can't split into 2 groups
If a square has an area of 900 ft squared, what is the length of the sides? Bonus 200, what is the perimeter of the square?
30 ft. 120 ft
If the hypotenuse is 20 feet long and one leg is 12 feet, how long is the other leg?
16 feet
If you have streets that come together to make a triangle that have lengths of 80 m, 170m and 150m, do the streets form a right triangle?
yes
solve for x when
the side lengths are 19, 21, x
square root of 802 or 23.3
324
2x2x3x3x3x3=324