Question

### Gauthmathier1194

Grade 12 · 2020-11-03

Given the statement "If \angle ABC is a right angle, then it measures 90^{\circ}," an indirect proof of the statement could begin with which of the following assumptions? （ ）

Good Question (85)

Answer

4.6(383) votes

### Gauthmathier3969

Grade 12 · 2020-11-03

Answer

A

Explanation

" \angle ABC does not measure 90^{\circ}" is the negation of the conclusion of the given statement. It is the correct assumption to use to begin an indirect proof.

Thanks (79)

Does the answer help you? Rate for it!

## Still Have Questions?

Find more answers or ask new questions now.