Loading...

Lesson: Geometry - 24t01

Finding Degree Measurement

[Page 24 of 30]

In parallelogram FGHI, what is the degree measurement of∠ IFG? Type your answer into the text box, and then click Continue.

IFG = 105

Countinue

Since opposite angles in a parallelogram are equal, we know that ∠ IFG has the same degree measurement as IHG.

To find ∠ IHG, we need to know the value of a. Since adjacent angles in a parallelogram are supplementary, we know that 15a + 5a + 80 = 180. We can solve for a:

2a = 100
a = 5

IHG and therefore ∠IFG, have a degree measurement of 5(5) + 80 = 105.

Next to display next topic in the chapter.

Test Prep Lessons With Video Lessons and Explained MCQ

Large number of solved practice MCQ with explanations. Video Lessons and 10 Fully explained Grand/Full Tests.

More for You
All in this Category

You may be interested in

Colleges in karachi

A comprehensive list of major colle ...

Colleges in cities of Sindh

Comprehensive lists of colleges in ...

Developing Self-Confidence

How you can Developing Self-Confide ...

Visa and Immigration to Cyprus

How you can get Visa and Immigratio ...

PPSC Exam for Posts of Inspector Legal

Learn about PPSC Exam for Posts of ...

MCAT for Medical College Admission Test

Learn and prepare MCAT for admissio ...

NMCH - MBBS

Nishtar Medical College and Hospita ...

PIDE Pakistan Institute of Development Economics

A popular university in Pakistan fo ...