This question is public and is used in 53 tests or worksheets.

Type: Open-Ended
Category: Angles
Level: Grade 9
Standards: HSA-CED.A.1
Author: cbradford1018
Last Modified: 6 years ago

View all questions by cbradford1018.

Angles Question

View Find Similar

View this question.

Add this question to a group or test by clicking the appropriate button below.

Grade 9 Angles CCSS: HSA-CED.A.1

$vec(BD)$ bisects

$angABC$ . If m

$angABD=x^2+x+12$ and m

$angDBC=x^2+3x+4$ , find x and m

$angABC.$