Jerc
Jerc Jerc
  • 12-02-2022
  • Mathematics
contestada

How can you use a protractor to prove that AB and DC are perpendicular?

How can you use a protractor to prove that AB and DC are perpendicular class=

Respuesta :

flyingbutter flyingbutter
  • 12-02-2022
because they create 90° angles
Answer Link

Otras preguntas

The vertices of the triangle are given. determine whether the triangle is an acute traignel, obtuse triangle
a baseball stadium is offering $1.50 hotdogs for its home opener if the hotdogs usually cost $2.25,what is the percent discount?
The dust bowl select one: a. was primarily from ecological effects of a hurricane b. was from erosion after poor farming practices c. occurred because of swidde
Two friends are standing on opposite ends of a canoe. The canoe is at rest with respect to the lake. Then the friend at the north end of the canoe throws a very
Waves are observed passing under a dock. Wave crests are 8.0 meters apart. The time for a complete wave to pass by is 4.0 seconds. The markings on the post subm
Which sentence uses correct punctuation?
What tools or sources do you use in your daily life to find and use information?
A lake in Utah has a hydronium ion (H3O+) concentration of 4.60 x 10-9 M. Calculate the pH of the water.
what is the cube root of -1000p^12q^3 A:-10p^4 B:-10p^4q C:10p^4 D:10p^4q
What are the similarities between the onion and white fish cells?