, 21.06.2019 14:30, gabesurlas

# In the image, point a marks the center of the circle. which two lengths must form a ratio of 1 : 2? (options are in the images since brainly thought they were harmful phrases)

### Other questions on the subject: Mathematics

Mathematics, 06.07.2019 01:40, alyssa0888
In the image, point a marks the center of the circle. which two lengths must form a ratio of 2: 1?
In the image, point a marks the center of the circle. which two lengths must form a ratio of 1: 2? a)af: ae b)bc: ef c)ef: ah d)ah: ef e)ah: ad
Mathematics, 21.09.2019 10:00, psychocatgirl1
In the figure o is the center of a semi-circle pqr and r is the radius. pq is a diameter of semi-circle pto. q^ = x. determine: 1.) rq in terms of r and x , and then simplify the expression. (3 marks) 2.)the ratio area of triangle orq/area of triangle pot if x = 75 degrees. (leave your answer simplified in surd form) (5 marks)