faith191919 faith191919

30-01-2018
Mathematics

contestada

ΔABC has undergone a 90° counter-clockwise rotation. m∠ABC = 85°, m∠BCA = 55° What is the measure of ∠B'C'A'? 55° 35° 85° 40°

Respuesta :

andreshernandez62 andreshernandez62

30-01-2018

55 since in every transformation, angle measure is preserved.

Answer Link

Akiftiryaki Akiftiryaki

15-09-2019

Answer:

The answer is 85 I took test

Step-by-step explanation:

Answer Link

Otras preguntas

whichof the following was true of secretary of state William henry seward a. he negotiated the purchase of Alaska from Canada b. he opposed American imperial ex

What is the purpose of adding isopropyl alcohol to your solution of DNA?

Which words in the sentence are the adverb clause? Our neighbor Henry watered the plants on our back porch while we took a family vacation. A. our neighbor He

A seismograph records the arrivals of a P-wave at 11:13 am. If the earthquake occurred 4,000 km from the recording station, when did the earthquake occur A. 11:

this is a problem solving...the ratio of dogs at the city animal shelter today Is 5:6 .there are 35 cats at the shelter.How many dogs are at the shelter today?

Explain how gravitational, electrical, and magnetic forces act on a maglev train

Which important process takes place in the mitochondria of a cell?

NEED HELP WITH LINEAR EQUATIONS! TRY TO ANSWER ALL SHOW ALL WORK:) 1)17-5(2x-9)=-(6x+10)+4 2)-(x-7)+5/3=2(x+9) 3)4/9+4(x-1)=28/9-(x-7x)+1 4) 5(3x+4)-2x=7x-3(-2x

Which issue did the Great Compromise resolve? A. whether the states' respresentation should be equal or proportional B. how much, if any, representation to give

Which animal uses its skin for respiration? A. pelican B. lion C. toad D. mackerel