rosie15001 rosie15001

29-03-2022
Mathematics

contestada

Photo attached with instructions

Photo attached with instructions class=

Respuesta :

learenceiweabudike learenceiweabudike

30-03-2022

Step-by-step explanation:

using cosine rule,

BC²= AC² + BC² - 2*AC*BC*COSc

= 13² + 6² - 2*13*6*-cos(180-91)

= 169 + 36 - (-2.72)

= 202.28

√BC² = √202.28

BC = 14.22

BC = 14.20cm to nearest tenth

Answer Link

Otras preguntas

In what century did Europeans first began exploring Oceania? 15th 16th 17th 18th

estimate. then find the product 1374 x 6

who discovered the golden ration and when

what are the multiples of 88

The U.S. government openly stated that they would view any European interference in Latin America as

Why do you think that the romans could unify their peninsula and greeks could not

from place value relationships the 4s in 344 is?

The cotton gin changed agriculture in the south by

Which statements describing how Renaissance ideas spread beyond Italy are true?Choose all answers that are correct. A. Pilgrims on their way to the Holy Land of

the passing of the moon directly between earth and sun