michaelboehm26 michaelboehm26

19-03-2020
Mathematics

contestada

What is the area of a right triangle 21 centimeters wide and 13 centimeters tall?

Respuesta :

deadjoker92 deadjoker92

19-03-2020

sydalexandrea_15 add me on snap

Answer Link

1610430ouhbfa 1610430ouhbfa

19-03-2020

Answer:

136.5 square centimetres

Step-by-step explanation:

Area of a right triangle = 1/2 tall x wide

The area = 1/2 x 21 cm x 13 cm = 136.5 cm^2

Answer Link

Otras preguntas

4a²+4a x a²-5aa²-25 8a

Imagine Two Artificial Satellites Orbiting Earth At The Same Distance. One Satellite Has A Greater Mass Than The Other One? Which Of The Following Would Be True

erica has only $5 and $10 in her wallet. If sge has 23 bills totaling $190, how many of each bill does she have?

Why did the mission of San Buenaventura close?

What is the perimeter of a triangle which sides measure 6, 8, and 10 inches?

Which metrical form was Pope said to have brought to perfection? a) the heroic couplet b) blank verse c) free verse d) the ode e) the spondee

what is the difference between "x times x" and "x plus x"?

Which metrical form was Pope said to have brought to perfection? a) the heroic couplet b) blank verse c) free verse d) the ode e) the spondee

Square root of 4+2 root 3

Y= x^3 + 64 Y=x^3 - 1000 Both need factored!