It so big problem
but you can do it
Answer:
64/35
Step-by-step explanation:
To divide fractions, multiply the first fraction by the second fraction's reciprocal.
The reciprocal of a fraction is just the top and bottom number switched.
So the reciprocal of 5/8 would be 8/5.
Now, you can multiply 8/7 by 8/5.
This gives you 64/35.
And that's it!
Please mark as Brainliest! :)
Y = 2/3x
it's the best answer
A. The angles at the intersection of the two lines can be proven to be congruent and complementary . so they meet at a right angle and the lines are perpendicular.
<u>Step-by-step explanation:</u>
In above question, In order to find whether AB ⊥ CD, Using compass construction & rounder , keep the tip at A and cut arcs at line CD . Follow the same process again with tip at B and cut arcs at line CD . Do this both sides of Line CD i.e. on left side of AB & on right side of AB. Now, join the intersection points of both side arcs which are intersecting each other. Now, to prove both are right angle to each other i.e. AB ⊥ CD , can be done by proving congruent and complementary , so they meet at a right angle and Hence , the lines are perpendicular i.e. AB is inclined to CD at angle of 90°.
Yah units doesn't affect the theorem
