Step-by-step explanation:
step 1 find thd equation of line PI
step 2 find the equation of line AD
step 3 solve the two equations of the 2 lines
step 4 the valued of x and y obtained from step 3are yhe coordinates of the intetcept
Answer:
2.45 miles
Step-by-step explanation:
24.5 divided by 10 (or multiplied by 1/10) = 2.45
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Answer:
x =10
Step-by-step explanation:
Using the pythagoras theorem om one of the right triangle;
(√74)² = (x/2)²+7²
74 = (x/2)²+49
(x/2)² = 74 - 49
(x/2)² = 25
Square root both sides
√ (x/2)² = ±√25
x/2 = ±5
x = 2 * ±5
x = ±10
Hence the value of x is 10
Answer:
9 to 4
Step-by-step explanation:
If you divide each of the first numbers on the answers by each of the second numbers they all become a ratio of 2 to 1 except for 9 to 4.