rainbowdash8142 rainbowdash8142

02-06-2017
Mathematics

contestada

If cos 37 degrees is close to 4/5, which is closest to the measure of line OP?
a. 20 cm
b. 64 cm
c. 80 cm
d. 100 cm

If cos 37 degrees is close to 45 which is closest to the measure of line OP a 20 cm b 64 cm c 80 cm d 100 cm class=

Respuesta :

HomertheGenius HomertheGenius

10-06-2017

We know that ON = 80 cm and ∠ O = 37°.
cos 37° = 4/5
Adjacent / Hypotenuse = cos∠O
80/OP = cos 37°
80/ OP = 4/5
OP = 80 : 4/5 = 80 · 5/4 = 100
Answer:
d. 100 cm.

Answer Link

Otras preguntas

Forget the motor When im on the boat Think of the best time To buy a new coat What am I......?

What all the multiples of 81?

What's 5 divided by x squared explain

Factor the expression. If the expression cannot be factored, say so.

Forget the motor When im on the boat Think of the best time To buy a new coat What am I......?

What were the contributions of the Harappan civilization?

find the sum. write each mixed number in simplest form 4 7/8 + 5 1/4

What were the contributions of the Harappan civilization?

josh wanted to buy a bicycle but didn't have enough money. After josh told his troubles to sam slick, sam said,"I can fix that. see that fence? each time you ju

Forget the motor When im on the boat Think of the best time To buy a new coat What am I......?