ikaweronikas ikaweronikas

23-05-2021
Mathematics

contestada

The diagram shows a right-angled triangle.
9 cm
23°
hcm
What is the value of h?
Give your answer correct to 1 decimal place.

The diagram shows a rightangled triangle 9 cm 23 hcm What is the value of h Give your answer correct to 1 decimal place class=

Respuesta :

abdulrahmontaofeek55 abdulrahmontaofeek55

23-05-2021

Step-by-step explanation:

Tangent = opposite/adjacent

opposite = 9cm

adjacent = hcm

tan 23° = 9/h

cross multiply

tan 23°×h = 9

h = 9/1•5881

h = 5•7

Answer Link

Otras preguntas

Research indicates ____ is a better predictor of health outcomes, including multiple coronary heart disease risk factors, than bmi or wc

Anna started a dog walking business. So far she has $117. She spent $45 dollars on supplies and charges $12 per hour. How many hours has she worked so far? *

I’m 1636, Roger Williams was expelled from the Massachusetts Bay colony, and founded Rhode Island because he supported

What is the greatest whole number that rounds to 621860

During summer vacation, you charge people $8 per hour for swimming lessons and a $20 registration fee. If you make $52 one day, how many hours did you spend tea

which word best describes Thomas Paine's tone in"the crisis No,1"?

which sentence is an example of a claim of cause and effect from "compulsory voting: an idea whose time has come"?A. [compulsory voting] should be implemented i

find the value of 5⅔×40⅓ / 16¼

if angle 2 is a right angle, and measure of angle 4 is 60, prove measure of angle xyz is 150 degrees

According to the second amendment, the right to bear arms is for the purpose of