ISON Session 3: Calculator
Question 43
Page 1 of 2
Line
Guide
?
The beginning of a hiking trail is exactly at son level. There are three rost stops along the trail
• The elevation of the first rost stop is 10 foot
• The elevation of the second rost stop is -15 foot.
• The elevation of the third rost stop is 12 feet.
Jack compares the elevations, in foot of the first two rost stops by writing the inequality -10 <-15. Jack states that the inequality he wrote
Is correct boonuse 10 is less than 15.
Part A
Explain whether the inequality Jack writes is correct or incorrect. In your explanation, include a description of each value in the inequality in
terms of what it represents

d 192

step-by-step explanation:

we find our area to find area we multiply thoses numbers to get our answer so our area is 192

m∠cdf = 43° , m∠gdf = 114°, m∠gde = 23°, m∠edh = 23° , m∠cdh = 157°

step-by-step explanation:

since, it is given that de bisects the angle gdh ⇒ de divides the angle gdh into two equal angles.

⇒ m∠gde = m∠edh

⇒ 8·x   - 1 = 6·x + 5

⇒ x = 3

so, m∠gde = 8·x - 1 = 23°

and m∠edh = 23°

now, it is given ∠cde is an straight angle so, m∠cde = 180°

⇒ m∠cdf + m∠fdg + m∠gde = 180°

⇒ 43° + m∠fdg + 23° = 180°

⇒ m∠fdg = 114°

again, m∠cde = m∠cdh + m∠edh = 180°

m∠cdh + 23° = 180°

⇒ m∠cdh = 157°

i believe it's a.

i'm not sure on this one, most likely correct.

are ya tryin to ask something or is this a statement