Loading [MathJax]/jax/output/CommonHTML/jax.js

hacklink al hack forum organik hit kayseri escort onwin güncel giriş grandpashabet https://www.harika.net/carpimtablosuoyunu.html Mostbet 토토사이트 Sakarya escort Sakarya escort Ganobet tuzla escort sex izle yeni deneme bonusu veren siteler deneme bonusu veren siteler deneme bonusu matbet iptv iptv satın al grandpashabet grandpashabet ücretsiz url kısaltma halkali escort extrabet Betcio jojobet Palacebet sahabet casibom casibom marsbahis betturkey sahabet 1xbet batman escort batman escort betturkey giriş sahabet giriş 1xbet giriş batman bayan Portobet Türk ifşa porno Diyarbakır escort sahabet güvenilir bahis siteleri porno izle slot siteleri aresbet lisanslı casino siteleri betturkey twitter casibom casibom giriş grandpashabet Marsbahis | Marsbahis Giriş | Marsbahis Güncel Giriş marsbahis tipobet giriş

Topics

>

Trigonometry

>

Trigonometry Foundations

>

Area of Non-Right Angled Triangles

>

Area of Non-Right Angled Triangles 2

Try VividMath Premium to unlock full access

Start Free Trial

Loading...

Lets see your results!

Points

Score

Time

Retry Quiz

1
2
3
4

Answered
Review

Question 1 of 4

Find the area of the non-right angled triangle below.

Round your answer to one decimal place

(11.25) $m^2$

Question 2 of 4

Find the area of the non-right angled triangle below.

Round your answer to two decimal places

(472.61) $cm^2$

Question 3 of 4

Find the area of the non-right angled triangle below.

Round your answer to

$2$ decimal places

(305.06) $cm^2$

Question 4 of 4

Find the area of the non-right angled triangle below.

Round your answer to

$2$ decimal places

(92.66) $cm^2$

$A$	$=$	$1/2$ $b$ $c$ $sin$ $A$

	$=$	$1/2($ $4.2$ $)($ $7.1$ $)sin$ $131°$	Substitute the values

	$=$	$1/2(29.82)sin131°$	Evaluate $sin$ $131$ on your calculator

	$=$	$14.91times0.7547096$
	$=$	$11.2527$
	$=$	$11.25 m^2$	Rounded off to two decimal places

$A_triangle$	$=$	$1/2$ $b$ $c$ $sin$ $A$

	$=$	$1/2($ $33$ $)($ $29$ $)sin$ $99°$	Substitute the values

	$=$	$1/2(957)sin99°$	Evaluate $sin$ $99$ on your calculator

	$=$	$478.5times0.98769$
	$=$	$472.6088$
	$=$	$472.61 cm^2$	Rounded off to two decimal places

$A_triangle$	$=$	$1/2$ $r$ $q$ $sin$ $P$

	$=$	$1/2($ $22$ $)($ $29$ $)sin$ $73°$	Substitute the values

	$=$	$1/2(638)sin73°$	Evaluate $sin$ $73$ on your calculator
	$=$	$319times0.9563$
	$=$	$305.06 cm^2$	Rounded off to $2$ decimal places

$A_triangle$	$=$	$1/2$ $k$ $l$ $sin$ $J$

	$=$	$1/2($ $16$ $)($ $13$ $)sin$ $63°$	Substitute the values

	$=$	$1/2(208)sin63°$	Evaluate $sin$ $63$ on your calculator
	$=$	$104times0.891007$
	$=$	$92.66 cm^2$	Rounded off to $2$ decimal places

Area of Non-Right Angled Triangles 2

Try VividMath Premium to unlock full access

Quiz summary

Information

1. Question

Hint

Keep Going!

Area of a Non-Right Angled Triangle

2. Question

Hint

Correct!

Area of a Non-Right Angled Triangle

3. Question

Hint

Great Work!

Area of a Non-Right Angled Triangle

4. Question

Hint

Excellent!

Area of a Non-Right Angled Triangle

Quizzes