1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Katen [24]
3 years ago
5

Find the area of the isosceles triangle.

Mathematics
1 answer:
kogti [31]3 years ago
5 0

Answer:

The hight length : h

The base length : a

Apply the Pythagorean theorem in the right triangle :

h² = 13² - (10/2) = 144

h  = √144 = 12 cm

S = (a x h)/ 2 = ( 10 x 12 )/2 = 60 cm²

Step-by-step explanation:

You might be interested in
What is the Least Common Multiple of 12 and 9
weeeeeb [17]

Answer:

least common multiple (LCM) of 9 and12 is 36

8 0
3 years ago
Please help me with this sum​
barxatty [35]

Answers:

781 × 8 = 6248

231 × 7 = 1617

421 × 6 = 2526

531 × 5 = 2655

681 × 2 = 1362

951 × 4 = 3804

741 × 3 = 2223

361 × 3 = 1083

931 × 7 = 6517

821 × 2 = 1642

8 0
2 years ago
Which expressions can have the value of 9/20
wariber [46]

Answer:

9 DIVIDED BY 20 THAT IS BASICALLY AN EXPRESSION!

Step-by-step explanation:

6 0
3 years ago
"This summer, the water level of Lake Conroe changed by a rate of -1.5 feet per month. The water level at the beginning of May w
Verdich [7]

Answer:

181 feets

Step-by-step explanation:

Given that:

Rate of change in water level = - 1.5 feets per month

Water level at beginning of May = 187 feets above sea level

Water level at the end of 4 months =?

Total change after four months = rate of change per month * number of months

= - 1.5 * 4 = - 6 feets

Hence water level after 4 months :

187 feets + (-6 feets)

187 feets - 6 feets

= 181 feets

8 0
3 years ago
Wich statment describes the role of a mitochondrion in providing a body with energy
Andrews [41]

Answer:

Mitochondria is the site where oxygen combines with small molecules and releases large amounts of energy.

Mitochondria is a cell organelle

It produces ATP, which is considered as energy currency of cell.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Place value chart. explain and show what it is
    7·1 answer
  • $. 15 to 18<br> what is the percentage of 15 to 18
    12·1 answer
  • Which division problem does the number line below best illustrate?
    10·1 answer
  • The wheel of Theodorus 1 inch
    10·1 answer
  • Help please I need to find the area I don’t know how thanks
    11·1 answer
  • on a map the distance between New york and philadelphia is 10.25 inches. if 2 inches equals 16 miles, what is approximate distan
    11·1 answer
  • Help me please it's easy ig
    5·1 answer
  • Adam's Tea Shop has caffeinated tea and decaffeinated tea. The tea shop served 30 teas in all, 24 of which were caffeinated. Wha
    11·1 answer
  • What is the area of the figure in the square units?<br> 40<br> 56<br> 64<br> 49
    6·1 answer
  • If x-10=22,then x is equal to
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!