Answer:
solution :
in the given figure AB=10.2cm, AC=14cm, AD=DC and AD perpendicular to BC.
now ,
in rt angle tirangle ADC,
angleACD=45 degree, angle DAC=45 degree now,
in triangle ABD,
angle BAD+angleABD+angleADB=180 DEGREE (sum of the sngle of triangle)
angle BAD+75+30=180
angle BAD=180-165 therefore,angle BAD=15
angle BAC =15+45=60
Area of triangle ABC=1/2×AB×AC×SIN 60
=1/2×10.2×14×√3/2
=61.83cm³ ans
Divide 253 by 20 to get the unit rate.
We get 12.65
So our unit rate is; $12.65 per hour
4m + 14 - 2m < 2 (m+7)
4m+14-2m<2m+4
4m-2m-2m<4-14
0<10
Answer:
cheating
Step-by-step explanation:
Beta test me cheating nahi karte mummy se chaata khaana hai to bata pagal
1. I think this one is 1/3
2. 38 feet
