Answer:
IJ = 12
Step-by-step explanation:
sum the parts of the ratios, 3 + 3 + 4 = 10 parts
Divide HK by 10 to find the value of one part of the ratio.
40 ÷ 10 = 4 ← value of 1 part of ratio , then
IJ = 3 parts = 3 × 4 = 12
Answer: option C!
Step-by-step explanation:
i just got it right
Answer:
80%
Step-by-step explanation:
(54-30)/30 *100 = 80%
The measure of angle 1 is 75°. Hope you get it.
