Mathematics, 12.04.2020 20:11 pluto82
Hans wanted to find the length of the hypotenuse of the triangle. Which statement correctly identifies his error?
40 cm
9 cm
9?+40? - ?
81+80-c?
161 = C?
161 cm-C
He did not square 40, he just multiplied by 2.
He did not finish the problem. He should have divided 161 by 2 to find the square root.
He should have added 9 + 9 to find the value of g2
He should have subtracted the two squares to get 402-92-c? because numbers get too large if both legs are squared
Mark this and return
Save and Exit
NEL
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 17:30
Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?
Answers: 3
Mathematics, 21.06.2019 18:30
(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5
Answers: 3
Mathematics, 21.06.2019 19:00
The diagonals of a quadrilaretral intersect at (-1,4). one of the sides of the quadrilateral is bounded by (2,7) and (-3,5) determine the coordinates of the other side in order for the quadrilaretral to be a square.
Answers: 1
You know the right answer?
Hans wanted to find the length of the hypotenuse of the triangle. Which statement correctly identifi...
Questions
History, 03.07.2019 06:00
Biology, 03.07.2019 06:00
French, 03.07.2019 06:00
History, 03.07.2019 06:00
Chemistry, 03.07.2019 06:00
Mathematics, 03.07.2019 06:00
English, 03.07.2019 06:00
Arts, 03.07.2019 06:00
