handog12
24.03.2021 •
Mathematics
What's the value of given expression
Solved
Show answers
More tips
- F Family and Home Is It Worth Spoiling a Child?...
- S Society and Politics Will Japan become Russia s Military Enemy?...
- P Philosophy Is Everything We Strive for Eventually Achieved and Destroyed?...
- S Society and Politics Understanding Politics and Its Role in the Development of Civilization...
- P Philosophy Why Did God Create Man and Place Him in Obscurity?...
- S Society and Politics Skoptsy: Who They Are and How They Perform Castration?...
- O Other Childhood Fears: What Many of Us Experienced...
- P Philosophy What is Something for you?...
- H Health and Medicine Why Do Humans Have One Heart?...
- P Philosophy Unbelievable stories of encounters with otherworldly forces...
Answers on questions: Mathematics
- M Mathematics Find the products in simplest form. 8/12*5/16 = . 12/25*15/16=...
- M Mathematics What are the factor of 25A.2,4,6,8,10B.5,10,15,20,25C.1,5,5D.3,6,9...
- C Computers and Technology Sam wants a program that displays the number of seconds it takes for a baseball to a travel a specified distance at a specified speed. The distance will be given in feet, and the...
- M Mathematics What is the center and radius of the following circle: x^2 + (y – 6)^2 = 50...
- M Mathematics Use a graphing calculator to solve the equation -3cos(t) = 1 in the interval from 0 to 2pi. round to the nearest hundredth....
- G Geography One challenge faced by people living in mexico’s heartland region is a. the threat of hurricanes c. the threat of earthquakes b. the threat of typhoons d. the threat of tornadoes...
Ответ:
50.0*
Ответ:
Ответ:
Step-by-step explanation:
Right triangle ABC is reflected over AC to form triangle AFC.
Triangle AFC dilated by a scale factor of two-thirds to form triangle DEC.
Reflection is a rigid transformation which preserves lengths and angles, then
Dilation is a transformation which maps the triangle into similar triangle, so
Thus,
Similar triangle have congruent corresponding angles, so
and proportional corresponding sides
Thus, correct options are: