4 years ago

Abc is a rectangle find m angle AEB

Mathematics

2 answers:

max2010maxim [7]4 years ago

6 0

Check the picture below.

dimaraw [331]4 years ago

4 0

Answer:

The correct answer is last option.

m<AEB = 140

Step-by-step explanation:

From the figure we can see rectangle.

It is given that, m<ADE = 70°

<u>To find the value of m<AEB</u>

From the figure we get Triangle ADE is isosceles triangle

<DAE = 70°

Therefore m<AED = 180 - (70 + 70) = 40°

<AED and <AEB are linear pairs

Therefore m<AEB = 180 - m<AED

= 180 - 40 = 140

The correct answer is last option

140

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