subject
Mathematics, 20.10.2020 16:01 chie42

Katrina and her father put together a keepsake box for her mother. The dimensions of the rectangular base are 90 centimeters by 120 centimeters. To make sure the base is formed with right angles, they measured the diagonal to be 150 centimeters. A. Explain how to determine if right angles exist without using a protractor.
B. Show all of the steps required to determine if the base has right angles.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 20:00
15 there is a line that includes the point 0,10 and has a slope of 7/4. what is it’s equation in slope intercept form
Answers: 1
question
Mathematics, 21.06.2019 22:30
Opposite angles in a parrellelogram are
Answers: 1
question
Mathematics, 22.06.2019 00:00
Which statement best describes how to determine whether f(x) = x squared- x +8 is an even function ?
Answers: 2
question
Mathematics, 22.06.2019 00:00
Apolygon is shown on the graph: a polygon is shown on the coordinate plane. vertices are located at 3 comma 5, 1 comma 3, 1 comma 1, 2 comma 0, 4 comma 0, 5 comma 1, and 5 comma 3. what effect will a translation 3 units down and 2 units left have on the polygon? be sure to address how it could impact the angles, side lengths, and congruency between the original pre-image and the image. xd i need
Answers: 3
You know the right answer?
Katrina and her father put together a keepsake box for her mother. The dimensions of the rectangular...
Questions
question
Mathematics, 09.06.2021 20:20
question
Mathematics, 09.06.2021 20:20
question
Mathematics, 09.06.2021 20:20
question
Mathematics, 09.06.2021 20:20
Questions on the website: 13722366