meerkat18 meerkat18

03-08-2016
Mathematics

contestada

Polygon ABCDE rotates 45° clockwise about point F to produce polygon FGHIJ as shown. What is mBCD?

Polygon ABCDE rotates 45 clockwise about point F to produce polygon FGHIJ as shown What is mBCD class=

Respuesta :

taskmasters taskmasters

11-08-2016

Polygon FGHIJ is the result of the rotation of ABCDE.

A = F ⇒ 117°
B = G ⇒ 90°
C = H ⇒ 127°
D = I ⇒ 90°
E = J ⇒ 117°

The measure of angle BCD remains the same because the rotation involves the whole polygon. Thus, it is still 127°

Answer Link

Otras preguntas

85576547655 ÷ 7567544

In the above figure, if AB = CD, then

In “The Horses,” the speaker describes a. a vivid memory of an early-morning walk in the country. b. an experience with a herd of horses that he recently had. c

How do you multiply by two digit numbers

Two sides of a triangle have lengths 11 and 18. What must be true about the length of the third side?

I am a three digit number I am an odd number on my digits are the same the product of my digits is 27 and the number is

Gary is catering a picnic. There will be 118 guests at the picnic, and he wants each guest to have a 12-ounce serving of salad How much salad should he make?

what is the movie that has mel gibson in it where he can hear other womens thoughts?

The idea that living things could come from nonliving things was known as the theory of ?

Who controlled Berlin after World War II