Answer:40 degrees
Step-by-step explanation:
Since triangle similarity depends on either the measurement of sides which no given about it here or equal angles so angle c = angle R
Answer:
The sum of the marked angles = Total angles on the 4 straight lines – Sum of the interior angles of the quadrilateral. Sum of interior angles of polygon of 4 sides = (4 – 2) *1800 =3600
Hence, sum of the marked angles = 4 * 180° – 360° = 720° – 360° = 360°
Step-by-step explanation:
Hope it helps
16x = 8y and you need the answer to be proportional so you could find 2x and then 1y and plot where they meet
let assume x percent of 150 is 39
so
150 × x % = 39
150 × x/100 = 39
x = 39×100/150 = 26 % answer
Answer:
7+42x
Step-by-step explanation:
7(1+6x)
Distribute
7*1 + 7*6x
7+42x
